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Piperazin Родственные соединения

Stable Isotopes

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
(±)-2-Methyl-d3-piperazine-2,3,3,5,5,6,6-d7 Stable Isotopes AR-T-100008 2363789-19-7 Enquire
(2R,3R)-2,3-Dimethyl-1-piperazinecarboxylic-d4 Acid 1,1-Dime... Stable Isotopes AR-T-100391 1240583-15-6(Unlabeled) Enquire
(3Z)-2,3-Dihydro-3-[[[4-[methyl[2-(4-methyl-1-piperazinyl)ac... Stable Isotopes AR-T-100437 - Enquire
(3Z)-2,3-Dihydro-3-[[[4-[methyl[2-(4-methyl-1-piperazinyl)ac... Stable Isotopes AR-T-100438 Not Available Enquire
(5,5’-Bis(2-(4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl... Stable Isotopes AR-T-99367 Not Available Enquire
(7-(4-{4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butoxy}butoxy... Stable Isotopes AR-T-98731 Not Available Enquire
[2-[(2-Amino-4-chlorophenyl)amino]phenyl](4-methyl-1-piperaz... Stable Isotopes AR-T-101920 Not Available Enquire
[2-[(4-Chloro-2-nitrophenyl)amino]phenyl](4-methyl-1-piperaz... Stable Isotopes AR-T-101691 Not Available Enquire
[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl][(5S... Stable Isotopes AR-T-101917 Not Available Enquire
1-(2-Methoxyphenyl)piperazine-d8 Hydrochloride Stable Isotopes AR-T-79786 1185090-82-7 Enquire
1-(3-Buten-1-yl)-4-(2,3-dichlorophenyl)-piperazine-d8 Stable Isotopes AR-T-100704 2733969-84-9 Enquire
1-(3-Cyano-2-pyridyl)-4-methyl-2-phenylpiperazine-d4 Stable Isotopes AR-T-101646 Not Available Enquire
1-(3-Methoxy-d3-Phenyl)Piperazine Hydrochloride Stable Isotopes AR-O-48632 Not Available In Stock
1-(4-Ethoxycarbonylphenyl)piperazine-d8 Stable Isotopes AR-T-75628 1330052-64-6 Enquire
1-(4-O-Methoxymethyl-4-hydroxyphenyl)-4-(4-nitrophenyl)piper... Stable Isotopes AR-T-57749 1246819-68-0 Enquire
1-(a,a,a-Trifluoro-m-tolyl)piperazine-d8 Hydrochloride Stable Isotopes AR-T-103182 1189975-78-7 Enquire
1-(Diphenylmethyl)-4-[(1RS,3E)-4-phenyl-1-[(E)-2-phenylethen... Stable Isotopes AR-T-101459 1331643-36-7 Enquire
1-(Methyl-d3)piperazine Dihydrochloride Stable Isotopes AR-O-42051 2043778-87-4 In Stock
1,2-Bis[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)... Stable Isotopes AR-T-99355 Not Available Enquire
1,4-Bis(7-chloroquinolin-4-yl)piperazine-d8 Stable Isotopes AR-T-102541 31502-87-1(Unlabelled) Enquire
1,4-Bis(tert-boc)piperazine-d8 Stable Isotopes AR-T-102941 1246816-49-8 Enquire
1,4-Piperazinediethylamine-d8 Stable Isotopes AR-T-94288 2733571-66-7 Enquire
1-[(4-Chlorophenyl)phenylmethyl]piperazine-d8 Stable Isotopes AR-T-50963 1189925-23-2 Enquire
1-[3-(Methoxy-d3)phenyl]piperazine Stable Isotopes AR-O-48068 1961287-54-6 Enquire
1-[4-(Diphenylmethyl)-1-piperazinyl]-3,3-diphenyl-1-propanon... Stable Isotopes AR-T-101457 1346599-18-5 Enquire
1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl]-7-hydroxy-... Stable Isotopes AR-T-100477 1794789-13-1 Enquire
1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3... Stable Isotopes AR-T-101547 - Enquire
1-[4-BROMOPHENYL)-4-(METHYL-D3)PIPERAZINE Stable Isotopes AR-O-42432 2140327-15-5 Enquire
11-(4-Ethyl-1-piperazinyl)-dibenzo[b,f][1,4]thiazepine-D5 Di... Stable Isotopes AR-T-96808 Not Available Enquire
11,11'-(2,2'-(Piperazine-1,4-diyl)bis(acetyl))bis(5H-benzo[e... Stable Isotopes AR-T-102814 - Enquire
1-Acetyl-4-(2,4-difluorobenzyl)piperazine-d8 Stable Isotopes AR-T-101949 1346598-81-9 Enquire
1-Benzyl-4-ethylpiperazine-2,3-dione-d5 Stable Isotopes AR-T-101847 Not Available Enquire
1-Bis(4-fluorophenyl)methyl Piperazine-d8 Stable Isotopes AR-T-103117 27469-60-9(Unlabelled) Enquire
1-Boc-4-(6-aminopyridin-3-yl)piperazine-d4 Stable Isotopes AR-T-100753 1808106-94-6 Enquire
1-Ethyl-2,3-dioxopiperazine-d5 Stable Isotopes AR-T-101406 - Enquire
1-ethylpiperazine-2,2,3,3,5,5,6,6-d8 Stable Isotopes AR-O-62777 1411757-94-2 Enquire
1-Methyl-4-Nitro Piperazine-d11 Stable Isotopes AR-EO-02551 42499-42-3 (Unlabelled) Enquire
1-Methylpiperazine-d4 Dihydrochloride Stable Isotopes AR-T-81878 81586-76-7 Enquire
1-Phenylpiperazine-d4 Stable Isotopes AR-T-99882 - Enquire
2-(1-Piperazinyl)pyrimidine-d8 Stable Isotopes AR-T-60619 1309283-31-5 Enquire
2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl-d8)... Stable Isotopes AR-T-98735 - Enquire
2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl-d8)... Stable Isotopes AR-T-99292 2734014-30-1 Enquire
2-(2-(4-Phenanthridin-6-yl)piperazin-1-yl)ethoxy)ethanol-d8 Stable Isotopes AR-T-97914 - Enquire
2-(2-Butyl-d3)-4-{4-[4-(4-methyloxy-phenyl)-piperazin-1-yl]-... Stable Isotopes AR-T-101744 Not Available Enquire
2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4... Stable Isotopes AR-T-97517 1246814-94-7 Enquire
2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4... Stable Isotopes AR-T-97516 Not Available Enquire
2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4... Stable Isotopes AR-T-97515 1246815-26-8 Enquire
2-[2-[4-(2,3-Dimethylphenyl)-1-piperazinyl]-2-oxoethyl]-4-(4... Stable Isotopes AR-T-100393 902499-79-9 Enquire
2-sec-Butyl-d5-4-{4-[4-(4-hydroxy-phenyl)-piperazin-1-yl]-ph... Stable Isotopes AR-T-101749 1020719-21-4 Enquire
2-sec-Butyl-d5-4-{4-[4-(4-methyloxy-phenyl)-piperazin-1-yl]-... Stable Isotopes AR-T-101745 1020719-22-5 Enquire
3-(1-Piperazinyl-d8)-1,2-benzisothiazole Stable Isotopes AR-T-99125 - Enquire
3-(Piperazin-1-yl)pyrrolidine-1-carboxylic Acid tert-Butyl E... Stable Isotopes AR-T-102121 Not Available Enquire
3-[(3-Methoxybenzoyl)amino]-4-(4-methyl-1-piperazinyl)benzoi... Stable Isotopes AR-T-100076 Not Available Enquire
4-​(6-​Methoxy-​3-​pyridinyl)​-​1-​piperazinecarboxylic Acid... Stable Isotopes AR-T-100058 Not Available Enquire
4-​(6-​Nitro-​3-​pyridinyl)​-1-​piperazine-​2,​2,​6,​6-​d4-​... Stable Isotopes AR-T-102709 2089333-15-1 Enquire
4-​(6-​Nitro-​3-​pyridinyl)​-piperazine-​2,​2,​6,​6-​d4 Stable Isotopes AR-T-102710 2089333-08-2 Enquire
4-(2,3-Dichlorophenyl)-1-piperazinecarboxylic Acid 1,1-Dimet... Stable Isotopes AR-T-102712 503315-03-5(Unlabelled) Enquire
4-(3-Phenothiazin-10-ylpropyl)-1-piperazineethanol-d8 Stable Isotopes AR-T-99135 - Enquire
4-(8-Chloro-5H-dibenzo[b,e][1,4]diazepin-11-yl)-1-piperazine... Stable Isotopes AR-T-102851 936094-44-9(Unlabelled) Enquire
4-[4-(4’-Chlorobiphenyl-2-ylmethyl)piperazin-1-yl]benzoic Ac... Stable Isotopes AR-T-69426 1246819-26-0 Enquire
4-[4-(4-O-Methoxymethyl-4-hydroxyphenyl)-1-piperazinyl]pheny... Stable Isotopes AR-T-57753 1246817-73-1 Enquire
4-[4-[(2-Bromophenyl)methyl]-1-piperazinyl]benzoic Acid Ethy... Stable Isotopes AR-T-67650 1246817-87-7 Enquire
4-Benzyl-1-piperazineacetic Acid-d8 Hydrazide Stable Isotopes AR-T-102866 24632-70-0(Unlabelled) Enquire
4-Hydroxybenzylpiperazine-d4 Dihydrochloride Stable Isotopes AR-B-00251 75341-33-2(unlabeled freebase) Enquire
4-Methyl-2-phenyl-1-tosylpiperazine-d4 Stable Isotopes AR-T-102224 Not Available Enquire
5-(1-Piperazinyl)-2-benzofurancarboxylic Acid Ethyl Ester-d4... Stable Isotopes AR-T-102118 Not Available Enquire
5-(1-Piperazinyl)benzofuran-2-carboxylic Acid-d8 Stable Isotopes AR-T-102119 Not Available Enquire
5-Chloro-3-(piperazin-1-yl)benzol[d]isothiazole-d8 Stable Isotopes AR-T-71790 1329808-44-7 Enquire
6,8-Difluoro-1,4-dihydro-1-(methylamino)-7-(4-methyl-1-piper... Stable Isotopes AR-T-101532 - Enquire
6,8-Difluoro-1,4-dihydro-1-(N-methylformamido)-7-(4-methyl-1... Stable Isotopes AR-T-101531 - Enquire
7-Chloro-4-[4-[(2,4-dinitrophenyl)sulfonyl]-1-piperazinyl]qu... Stable Isotopes AR-T-103016 1624602-30-7(Unlabelled) Enquire
8-Chloro-10-[3-[4-(2-hydroxyethyl)-1-piperazinyl-d8]propyl]-... Stable Isotopes AR-T-99331 Not Available Enquire
Abemaciclib-d8 (piperazine-d8) Stable Isotopes AR-CX-00618 2088650-53-5 In Stock
Aripiprazole-d8 (piperazine-d8) Stable Isotopes AR-T-93678 1089115-06-9 Enquire
Benzyl 4-(6-Amino-2,2-dimethyl-4-(((trifluoromethyl)sulfonyl... Stable Isotopes AR-T-100789 2919702-27-3 Enquire
Brexpiprazole-Piperazin-d8 Stable Isotopes AR-O-16168 1427049-21-5 In Stock
Cariprazine-d8 (Piperazine-d8) Stable Isotopes AR-CX-00206 1308278-50-3 In Stock
Cetirizine 1-[(4-Chlorophenyl)phenylmethyl]piperazine Amide-... Stable Isotopes AR-T-100673 - Enquire
Dehydro Aripiprazole D8 (piperazine-d8) Stable Isotopes AR-O-13781 1215897-99-6 Enquire
Desethyl-Abemaciclib-d8 (piperazine-2,2,3,3,5,5,6,6-d8) Stable Isotopes AR-T-103878 - Enquire
Di(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl))-2... Stable Isotopes AR-T-98734 Not Available Enquire
Gepirone-d8 (piperazin-2,2,3,3,5,5,6,6-d8) Stable Isotopes AR-P-01018 83928-76-1(Unlabeled) Enquire
m-chlorophenylpiperazine D8 Stable Isotopes AR-EO-02377 1313393-63-3 Enquire
Methyl 8-fluoro-3,4-dihydro-2-[4-[3-(methoxy-d3)phenyl]-1-pi... Stable Isotopes AR-O-48629 1961287-80-8 Enquire
Methyl 8-Fluoro-3,4-Dihydro-2-[4-[3-(Methoxy-d3)Phenyl]-1-Pi... Stable Isotopes AR-O-48635 1961287-64-8 In Stock
N-(2,6-Dimethylphenyl)-1-piperazineacetamide D8 Stable Isotopes AR-F-00149 2749349-06-0 Enquire
N-(2,6-Dimethylphenyl)-1-piperazine-D8 Stable Isotopes AR-O-47473 - Enquire
N-(4-Aminophenyl)-N-methyl-4-(methyl-d3)-1-piperazine acetam... Stable Isotopes AR-O-63297 1624588-01-7 Enquire
N-(Tert-Butyl-d9)-5,6-Diphenylpiperazin-2-Amine Stable Isotopes AR-O-50158 Not Available In Stock
N,N'-bis(2,6-Dimethylphenyl)-1,4-piperazinediacetamide-d8 Stable Isotopes AR-T-100392 2751283-52-8 Enquire
N1,N4-bis(2,6-Dimethylphenyl)-1,4-piperazinediacetamide-D8 Stable Isotopes AR-F-00172 380204-72-8 (unlabelled) Enquire
N-Methyl Piperazine-d3 Stable Isotopes AR-T-81260 1093380-08-5 In Stock
Prochlorperazine-d8 Hydrochloride (piperazine-d8) Stable Isotopes AR-C-01034 1215641-01-2(Freebase) In Stock
Quetiapine-d8 Hemifumarate (piperazine-d8) Stable Isotopes AR-T-95529 1435938-24-1 Enquire
Ramiprilat Diketopiperazine-d5 Stable Isotopes AR-T-97192 Not Available Enquire
Tert-Butyl 4-(3-Methoxy-d3-Phenyl) Piperazine-1-Carboxylate Stable Isotopes AR-O-48631 - In Stock
Zavegepant-d8 (Piperazine-d8) Stable Isotopes AR-O-51871 1337918-83-8(Unlabelled) Enquire
α-[(2-Methoxyphenoxy)methyl]-1-piperazineethanol-d8 Hydrochl... Stable Isotopes AR-T-101141 1092805-00-9(Free base) Enquire


API

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
Homopiperazine API AR-T-26366 505-66-8 In Stock


Metabolite

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
1-(9-Anthracenylmethyl)piperazine Metabolite AR-F-00002 126257-22-5 Enquire
2,2,14,14-tetramethyl-8-oxopentadecanedioic acid Piperazine ... Metabolite AR-O-52004 2802470-19-3 Enquire
4-Piperazin-N-oxide Palbociclib Metabolite AR-O-33227 - Enquire
5-methyl-10-(2-(piperazin-1-yl)ethoxy)-5,10-dihydrobenzo[c]t... Metabolite AR-O-53001 253177-75-2 Enquire
Cariprazine piperazine N-Oxide Urea impurity Metabolite AR-O-57572 Not Available Enquire
Lurasidone Piperazine N-Oxide Metabolite AR-T-93288 1574569-32-6 Enquire
Ofloxacin Desmethylpiperazin Methylester Metabolite AR-O-50622 889110-57-0 Enquire
Palbociclib Piperazine N-Oxide Metabolite AR-P-01931 2174002-29-8 In Stock
Piperazine N, N-Desethyl Sildenafil Metabolite AR-O-46084 466684-88-8 Enquire


Impurity

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
(-)-2-(4-((4-Chlorophenyl) Phenyl Methyl) Piperazin-lyl] eth... Impurity AR-O-42089 705289-61-8 Enquire
(+)-(2S,5R)-1-Allyl-2,5-dimethylpiperazine, (+)-Camphoric Ac... Impurity AR-T-47562 186094-00-8 Enquire
(2S,4S)-1-(tert-Butoxycarbonyl)-4-(4-(3-methyl-1-phenyl-1H-p... Impurity AR-O-38701 1821705-03-6 Enquire
(3aR,4S,7R,7aS)-2-(((1R,2S)-2-((4-(benzo[d]isothiazol-3-yl)p... Impurity AR-O-33420 1318074-18-8 Enquire
(3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methy... Impurity AR-T-97514 Not Available Enquire
(3S,6S)-3-Benzyl-6-isobutylpiperazine-2,5-dione Impurity AR-T-74012 7280-77-5 Enquire
(4-(4-amino-7-hydroxy-6-methoxyquinazolin-2-yl)piperazin-1-y... Impurity AR-O-42124 - Enquire
(4-fluoro-1,3-phenylene)bis((4-(cyclopropanecarbonyl)piperaz... Impurity AR-O-47416 2795135-26-9 Enquire
(4S)-1-(tert-butoxycarbonyl)-4-(4-(3-methyl-1-phenyl-1H-pyra... Impurity AR-O-38438 - Enquire
(Z)-2,2,2-trifluoro-N-(piperazin-2-ylidene)acetohydrazide Impurity AR-O-14430 - Enquire
[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl][(5S... Impurity AR-T-47771 1177261-85-6 Enquire
[4-(4-Amino-6-hydroxy-7-methoxy-2-quinazolinyl)-1-piperaziny... Impurity AR-T-02748 105356-89-6 Enquire
1-((4-(4-fluorophenyl)piperazin-1-yl)methyl)-5-nitro-1H-inda... Impurity AR-O-38778 727692-55-9 Enquire
1-(1-Methylpiperidin-4-yl)piperazine Impurity AR-M-25498 23995-88-2 Enquire
1-(2-Methoxy-2-phenylethyl)piperazine Impurity AR-BL-00030 6722-54-9 Enquire
1-(3-Bromophenyl)piperazine Hydrochloride Impurity AR-T-08796 796856-45-6 In Stock
1-(3-Carboxypyrid-2-yl)-2-phenyl-4-methyl-piperazine HCl Impurity AR-O-56396 61338-13-4(Free salt) Enquire
1-(3-Hydroxypropyl)-4-methylpiperazine Impurity AR-O-16269 5317-33-9 Enquire
1-(3-Methylphenyl)piperazine Impurity AR-M-25823 41186-03-2 Enquire
1-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butyl)-7-(4-(2... Impurity AR-T-93641 - Enquire
1-(4-(4-(Benzyloxy)-3-bromophenyl)piperazin-1-yl)ethanone Impurity AR-O-45815 Not Available In Stock
1-(6-(6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrid... Impurity AR-O-39717 - Enquire
1-(Cyclobutylcarbonyl)piperazine hydrochloride Impurity AR-O-54124 1428443-87-1 Enquire
1-(tert-Butyl) 2-methyl (2R,4R)-4-(4-(3-methyl-1-phenyl-1H-p... Impurity AR-O-40333 - Enquire
1-(tert-Butyl) 2-methyl (2S,4R)-4-(4-(3-methyl-1-phenyl-1H-p... Impurity AR-O-40332 - Enquire
1,1-Dimethylethyl 4-[2-[(2,4-dimethylphenyl)thio]phenyl]-1-p... Impurity AR-O-51715 960203-42-3 Enquire
1,3-Bis(2-(4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)ethyl... Impurity AR-O-15638 Not Available Enquire
11-(4-(2-(2-(piperazin-1-yl)ethoxy)ethyl)piperazin-1-yl)dibe... Impurity AR-O-49279 1800291-87-5 Enquire
11-(4-Methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine Impurity AR-O-36497 1977-07-7 In Stock
1-benzhydryl-4-((4-chlorophenyl)(phenyl)methyl)piperazine Impurity AR-O-48909 - Enquire
1-Ethyl-4-((6-((5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H... Impurity AR-O-55135 Not Available Enquire
1-Methyl-2-phenylpiperazinedihydrochloride Impurity AR-M-08294 5271-28-3 Enquire
1-Methyl-4-piperidin-4-yl-piperazine (Brigatinib impurity) Impurity AR-M-43629 53617-36-0 Enquire
2-(2-Piperazin-1-ylethoxy)Ethanol Impurity AR-M-25867 13349-82-1 In Stock
2-(4-(2-hydroxy-3-(2-methoxyphenoxy)propyl)piperazin-1-yl)-N... Impurity AR-O-54814 Not Available Enquire
2-(4-(3-(2-chlorophenoxy)-2-hydroxypropyl)piperazin-1-yl)-N-... Impurity AR-O-54813 Not Available Enquire
2-(4-allylpiperazin-1-yl)-6,7-dimethoxyquinazolin-4(3H)-imin... Impurity AR-P-07136 Not Available Enquire
2-(4-methyl-2-phenylpiperazin-1-yl)nicotinonitrile oxalate Impurity AR-O-40540 331815-15-7 In Stock
2-(Piperazin-1-yl)phenol Impurity AR-DL-01089 1011-17-2 Enquire
2,2'-dichloro-10-(3-(4-methylpiperazin-1-yl)propyl)-10H-3,10... Impurity AR-O-35840 1310578-36-9 Enquire
2,3,4,5,6-Pentahydroxyhexyl [3-(piperazin-1-yl)propyl] hydro... Impurity AR-O-34288 - Enquire
2-amino-N-(2-(4-(2-hydroxyethyl)piperazin-1-yl)-6-methylphen... Impurity AR-O-40836 Not Available Enquire
2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]- benzoic Acid Impurity AR-O-61895 194602-23-8 Enquire
2-Oxo-posaconazole (2-​oxo-​1-​piperazinyl) Impurity AR-O-48832 - Enquire
3,6-Dimethylpiperazine-2,5-dione Impurity AR-ZG-38734 5625-46-7 Enquire
3,6-Methylene-2,5-piperazinedione Impurity AR-T-33773 15996-22-2 Enquire
4-(1-oxidobenzo[b]thiophen-4-yl)-1-(4-((2-oxo-1,2-dihydroqui... Impurity AR-O-35182 - Enquire
4-(2,3-dichlorophenyl)piperazine-1-carbaldehyde Impurity AR-O-39457 1418125-57-1 In Stock
4-[(4-Methylpiperazin-1-yl)methyl]benzoic acid dihydrochlori... Impurity AR-O-31820 106261-49-8 In Stock
4-Amino-6,7dimethoxy-2-(1-piperazinyl)quinazoline dihydrochl... Impurity AR-O-55062 Not Available Enquire
4-Benzhydryl-1-piperazineethanol Dihydrochloride Impurity AR-T-48648 108983-83-1 Enquire
4-Methylpiperazine-1-yl-imino Rifamycin O Impurity AR-P-08830 - Enquire
5-Chloro-2-(4-Piperonyl-1-Piperazinyl)Pyrimidine Impurity AR-ED-00402 21280-23-9 Enquire
6-chloro-7-((5-(4-(3-chlorobenzo[b]thiophen-4-yl)piperazin-1... Impurity AR-O-56813 Not Available Enquire
6-Hydroxy deshydroxyethylpiperazine Dasatinib Impurity AR-O-51483 - Enquire
7-((5-(4-(benzobthiophen-4-yl)piperazin-1-yl)pentyl)oxy)-6-c... Impurity AR-O-56812 Not Available Enquire
7-(4-(4-(2,3-dichlorophenyl)piperazin-1-yl)butoxy)-1-(hydrox... Impurity AR-O-47267 1259312-25-8 Enquire
7-[4-[4-(2-Chloro-3-methylphenyl)-1-piperazinyl]butoxy]-3,4-... Impurity AR-O-54966 846031-28-5 Enquire
7-{4-[4-(benzo[b]thiophen-7-yl)piperazin-1-yl]butoxy}quinoli... Impurity AR-O-35181 Not Available Enquire
7-{7-{4-[4-(benzo[b]thiophen-6-yl)piperazin-1-yl]butoxy}quin... Impurity AR-O-35184 - Enquire
7-Chloro-4-[4-(3-chloropropyl)-1-piperazinyl]-quinoline Impurity AR-T-50772 4038-99-7 Enquire
8-[4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butoxy]-3,4-dihyd... Impurity AR-O-51737 203395-80-6 In Stock
Acephylline Piperazinate Impurity AR-O-07107 18833-13-1 In Stock
Acetyl 4-Chloro Benzhydryl Piperazine Impurity AR-EO-02215 802859-64-9 Enquire
Amoxicillin (2R)-Piperazine-2,5-dione Impurity AR-O-60208 210289-70-6 Enquire
Blonanserin 4-desfluoro 4-ethylpiperazin impurity Impurity AR-P-00745 1648791-23-4 Enquire
Bosutinib 4-piperazine impurity Impurity AR-O-46074 - In Stock
Cephalexin Diketopiperazine Impurity AR-T-10882 59865-11-1 Enquire
Cephalexin Diketopiperazine Formate salt Impurity AR-O-56377 59865-11-1 (Free acid) Enquire
Cephalexin Diketopiperazine Monoacid Impurity AR-T-50478 1323247-65-9 Enquire
Cetirizine 1-​[(4-​Chlorophenyl)​phenylmethyl]​piperazine Am... Impurity AR-O-40876 2724877-99-8 In Stock
cis-2,6-Dimethylpiperazine Impurity AR-T-20512 21655-48-1 In Stock
Cis-Dichlorophenyl-Piperazin Carbamate Impurity AR-O-61488 Not Available Enquire
Cycloserine Diketopiperazine Impurity AR-T-14073 1204-99-5 Enquire
De(methypiperazinyl) Sildenafil Dimer Impurity Impurity AR-T-51868 1346603-48-2 Enquire
delta4-Cephalexin Diketopiperazine Impurity AR-O-57944 65870-52-2 Enquire
Demethylpiperazinyl 7-Desoxo 7-Thioxosildenafil Sulfonic Aci... Impurity AR-T-15198 1353018-10-6 Enquire
Demethylpiperazinyl Desethyl Sildenafil Sulfonyl Chloride Impurity AR-T-15207 139756-27-7 Enquire
Des(methylpiperazinyl-N-methyl) Imatinib Dimer Impurity Impurity AR-O-20011 1365802-18-1 In Stock
Des-4-methylpiperazin Chloro Imatinib Impurity Impurity AR-T-34771 404844-11-7 In Stock
Despiperazine chloro Enoxacin impurity Impurity AR-O-48713 79286-73-0 Enquire
Doxazosin Acetylpiperazinyl impurity Impurity AR-O-51225 695217-74-4 Enquire
Doxazosin Piperazine Impurity Impurity AR-O-45834 - Enquire
Enalapril (R)Diketopiperazine methyl ester Impurity AR-O-43368 - Enquire
Enalapril Diketopiperazine Acid Impurity AR-T-54042 115623-21-7 In Stock
Enalapril Diketopiperazine Acid (R-Isomer) Impurity AR-EO-02813 219677-80-2 Enquire
Ethyl 4-[1-oxo-3-(2-phenylhydrazinylidene)butyl]-1-piperazin... Impurity AR-O-50030 1415220-06-2 Enquire
Fluphenazine piperazin-N,N-di-ethanol impurity Impurity AR-O-57370 Not Available Enquire
Imatinib (Piperazine)-N1-Oxide Impurity AR-O-31118 938082-57-6 In Stock
Itraconazole Desethylene-seco-piperazine Di-N-formyl Impurit... Impurity AR-TB-77361 1199350-02-1 Enquire
Letermovir-2,8-bis(4-(3-methoxyphenyl)piperazin impurity Impurity AR-O-54850 Not Available Enquire
Methyl (Z)-3-((4-(2-((4-((((Z)-6-(methoxycarbonyl)-2-oxoindo... Impurity AR-O-59167 - Enquire
Methylpiperazine Rifampin O Impurity AR-EO-00529 - Enquire
N-(3,4-Dimethylphenyl)-4-[2-hydroxy-3-(2-methoxyphenoxy)prop... Impurity AR-O-39525 - Enquire
N-(3,5-dimethylphenyl)-2-(4-(2-hydroxy-3-(2-methoxyphenoxy)p... Impurity AR-O-39526 - Enquire
N-(3-chloro-4-fluorophenyl)-7-((4-methylpiperazin-1-yl)methy... Impurity AR-O-38773 - Enquire
N-(3-methyl5-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)-... Impurity AR-O-13326 1026753-54-7 In Stock
N-(3-methylphenyl)-4-[2-hydroxy-3-(2-methoxyphenoxy)propyl]-... Impurity AR-O-39527 - Enquire
N-(4-aminophenyl)-2-(4-methylpiperazin-1-yl)-N-(2-(piperazin... Impurity AR-O-52651 - Enquire
N-[(2Z)-Piperazin-2-ylidene]-2,2,2-trifluoroacetohydrazide Impurity AR-T-60617 849832-73-1 Enquire


Intermediate

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
(R)-1-[(4-Chlorophenyl)phenylmethyl]piperazine Intermediate AR-T-12409 300543-56-0 In Stock
(S)-2-(Piperazin-2-yl)acetonitrile dihydrochloride Intermediate AR-O-45224 2158301-19-8 In Stock
(S)-2-tert-Butylcarboxamide-4-tert-butoxycarbonyl piperazine Intermediate AR-T-09303 150323-35-6 In Stock
[2-(4-Methyl-2-phenylpiperazin-1-yl)phenyl]methanol Intermediate AR-ZG-76789 57321-32-1 Enquire
1-(2-hydroxyethyl)piperazin-2-one Intermediate AR-O-37218 59702-23-7 Enquire
1-(3,4-Dichlorophenyl)piperazine Intermediate AR-O-15301 57260-67-0 In Stock
1-(3-Carboxy-2-pyridyl)-4-methyl-2-phenylpiperazine Intermediate AR-T-10477 61338-13-4 In Stock
1-(3-Chlorophenyl)piperazine dihydrochloride Intermediate AR-O-43023 51639-49-7 In Stock
1-(3-Chlorophenyl)piperazine hydrochloride (1:x) Intermediate AR-M-25830 65369-76-8 In Stock
1-(3-Methoxyphenyl)-Piperazine monohydrochloride Intermediate AR-O-48637 16015-70-6 In Stock
1-(4,4'-Dichlorobenzhydryl)piperazine Intermediate AR-EL-02263 27469-61-0 In Stock
1-(4-Amino Phenyl) 4-(4-Methoxy Phenyl) Piperazine Intermediate AR-T-32811 74852-62-3 In Stock
1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine Intermediate AR-O-16215 74853-08-0 In Stock
1-(4-Hydroxyphenyl)piperazine Intermediate AR-T-78527 56621-48-8 Enquire
1-(4-Methoxyphenyl)-4-(4-nitrophenyl)piperazine Intermediate AR-T-32800 74852-61-2 In Stock
1-(6-Nitropyridin-3-yl)piperazine hydrochloride Intermediate AR-ED-02234 1221726-34-6 In Stock
1-(Cyclopropylcarbonyl)piperazine Intermediate AR-T-91671 59878-57-8 Enquire
1-(Cyclopropylcarbonyl)piperazine hydrochloride Intermediate AR-M-35612 1021298-67-8 In Stock
1-(tert-Butoxycarbonyl)piperazine Intermediate AR-T-07677 57260-71-6 In Stock
1,1-Dimethylethyl (2R)-2-(cyanomethyl)-1-piperazinecarboxyla... Intermediate AR-O-49935 2387560-41-8 Enquire
1,1-Dimethylethyl (2S)-2-[(1S)-1-hydroxyethyl]-1-piperazinec... Intermediate AR-O-50085 1932146-94-5 Enquire
1,1-Dimethylethyl 2-(1-hydroxy-1-methylethyl)-1-piperazineca... Intermediate AR-O-50082 1263316-20-6 Enquire
1,4-Bis(2-hydroxyethyl)piperazine Intermediate AR-DE-00848 122-96-3 In Stock
1,4-Bis(3-chlorophenyl)-piperazine Intermediate AR-TA-32424 79975-63-6 In Stock
1,4-Bis[(tetrahydro-2-furanyl)carbonyl]-piperazine Intermediate AR-T-68397 547730-06-3 Enquire
1,4-Di-2-furoyl-piperazine Intermediate AR-T-90388 31350-27-3 In Stock
1,4-dimethyl-2-phenylpiperazine Intermediate AR-ED-01421 5271-29-4 Enquire
1-Benzo[1,3]dioxol-5-ylmethyl-piperazine Intermediate AR-M-23173 32231-06-4 In Stock
1-Ethylpiperazine Intermediate AR-T-23101 5308-25-8 In Stock
1-Methyl-4-(6-aminopyridin-3-yl)piperazine Intermediate AR-AC-02061 571189-49-6 Enquire
1-Methylpiperazine Intermediate AR-T-58589 109-01-3 In Stock
1-Phenylpiperazine Intermediate AR-M-57456 92-54-6 Enquire
2-(2-(2-(piperazin-1-yl)ethoxy)ethoxy)ethanol Intermediate AR-O-49280 68465-68-9 Enquire
2,5-Piperazinedione Intermediate AR-T-40050 106-57-0 In Stock
2-[2-[2-[2-[4-[2-[2-(2-Aminoethoxy)ethoxy]ethyl]piperazin-1-... Intermediate AR-ED-42255 2639634-66-3 Enquire
3-(1-Piperazinyl)-1,2-benzisothiazole Intermediate AR-T-40084 87691-87-0 In Stock
3-(piperazin-1-yl)benzoic acid Intermediate AR-O-45051 446831-28-3 In Stock
3-[4-(3-{[2-(4-{3-[4-(3-aminopropyl)piperazin-1-yl]propyl}pi... Intermediate AR-ED-42254 2639634-65-2 Enquire
4-(4-Methylpiperazinomethyl)-3-(trifluoromethyl)aniline Intermediate AR-T-81719 694499-26-8 In Stock
4-(Benzo[d]isothiazol-3-yl)-1-((3aR,7aR)-hexahydro-1H-isoind... Intermediate AR-O-32224 186204-37-5 In Stock
4-(Pyrimidin-2-yl)piperazine-1-carbaldehyde Intermediate AR-ED-00403 88268-16-0 In Stock
4-Benzhydryl-1-piperazineethanol Intermediate AR-O-33164 10527-64-7 Enquire
5-(1-Piperazinyl)-2-benzofurancarboxylic Acid Methyl Ester Intermediate AR-TA-36290 1186225-86-4 Enquire
5,5'-(piperazine-2,5-diyl)bis(2-hydroxybenzamide) Intermediate AR-O-38320 2517940-02-0 Enquire
7-Chloro-4-(piperazin-1-yl)quinoline Intermediate AR-O-05513 837-52-5 In Stock
7-fluoro-8-[4-(4-fluorophenyl)piperazin-1-yl]-1-methyl-4-oxo... Intermediate AR-O-37389 - Enquire
Dichlorophenyl-Piperazin Carbamate Intermediate AR-EO-01286 506427-91-4 In Stock
Methyl 8-fluoro-3,4-dihydro-2-[4-(3-methoxyphenyl)-1-piperaz... Intermediate AR-O-48636 791117-40-3 Enquire
N-((1-(Aminomethyl)cyclohexyl)methyl)-2-(4-((1-(aminomethyl)... Intermediate AR-ED-42261 2561477-22-1 Enquire
N-(2,6-Dimethylphenyl)-1-piperazineacetamide Intermediate AR-O-31488 5294-61-1 In Stock
N-(2,6-Dimethylphenyl)-4-[2-hydroxy-3-(4-methoxyphenoxy)prop... Intermediate AR-T-93442 1393717-45-7 Enquire
N-(2-Aminophenyl)-N-methyl-2-(4-methylpiperazin-1-yl)acetami... Intermediate AR-O-36110 2117628-65-4 Enquire
N-(2-Hydroxyethyl)piperazine Intermediate AR-M-57750 103-76-4 In Stock
N,4-Bis[2-(2-aminoethoxy)ethyl]-1-piperazineethanamine Intermediate AR-ED-42258 2344685-60-3 Enquire
N1-(2-(4-(10-Aminodecyl)piperazin-1-yl)ethyl)decane-1,10-dia... Intermediate AR-ED-42256 2561477-21-0 Enquire
N1-(2-(4-(4-Aminocyclohexyl)piperazin-1-yl)ethyl)cyclohexane... Intermediate AR-ED-42260 2561478-10-0 Enquire
N-Methyl-2-(4-methylpiperazin-1-yl)-N-(4-nitrophenyl)acetami... Intermediate AR-T-80913 1139453-98-7 In Stock
N-Methyl-3-phenyl piperazine Intermediate AR-O-31876 5271-27-2 In Stock
Piperazine Hexahydrate Intermediate AR-O-59461 142-63-2 Enquire
Piperazine Hexahydrate Intermediate AR-DE-00660 142-63-2 In Stock
tert-Butyl 4-piperazinotetrahydro-1(2H)-pyridinecarboxylate Intermediate AR-M-34747 177276-41-4 In Stock


Fine Chemicals

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
(2-(5-((4-ethylpiperazin-1-yl)sulfonyl)-2-hydroxyphenyl)-5-m... Fine Chemicals AR-O-35665 2411340-39-9 Enquire
(R)-1-Boc-2-propyl-piperazine Fine Chemicals AR-O-49940 1212252-88-4 Enquire
(R)-tert-Butyl 2-methyl-3-oxopiperazine-1-carboxylate Fine Chemicals AR-O-61755 1629229-82-8 Enquire
(S)-Benzyl 2-(cyanomethyl)piperazine-1-carboxylate hydrochlo... Fine Chemicals AR-ED-02300 2158302-02-2 Enquire
(Z)-4-(N-methyl-2-(4-methylpiperazin-1-yl)acetamido)-N-(1-ph... Fine Chemicals AR-O-54225 Not Available Enquire
[4-(2-Fluoro-phenyl)-piperazin-1-yl]-morpholin-4-yl-methanon... Fine Chemicals AR-O-63142 505088-19-7 Enquire
1-(2,5-dichlorophenyl)piperazine hydrochloride Fine Chemicals AR-O-53763 119438-13-0 Enquire
1-(2-hydroxyethyl)piperazin-2-one hydrochloride Fine Chemicals AR-ZE-04372 910573-07-8 Enquire
1-(3-Bromophenyl)-4-(3-chloropropyl)piperazine Fine Chemicals AR-O-50305 328410-01-1 In Stock
1-(3-Chloro-2-methylphenyl)piperazine hydrochloride Fine Chemicals AR-ED-41881 796856-42-3 Enquire
1-(3-Methoxyphenyl)piperazine Fine Chemicals AR-M-25822 16015-71-7 Enquire
1-(3-Trifluoromethylphenyl)piperazine monohydrochloride Fine Chemicals AR-O-14680 16015-69-3 In Stock
1-(4-(cyclopropanecarbonyl)piperazin-1-yl)-2,2,2-trifluoroet... Fine Chemicals AR-O-60011 1467759-67-6 Enquire
1-(4-Bromophenyl)piperazine Fine Chemicals AR-AC-04200 66698-28-0 In Stock
1-(Piperazin-1-yl)butan-1-one Fine Chemicals AR-ZH-17377 18903-04-3 Enquire
1,1-Dimethylethyl (2R)-2-cyclopropyl-1-piperazinecarboxylate Fine Chemicals AR-O-49936 1240584-61-5 Enquire
1,1'-Ethylenedipiperazine Fine Chemicals AR-O-39726 19479-83-5 Enquire
1,2-Bis-(4-methyl-piperazin-1-yl)-ethane Fine Chemicals AR-ZI-35651 77267-14-2 Enquire
1-benzyl 4-tert-butyl 2-methyl piperazine-1,2,4-tricarboxyla... Fine Chemicals AR-O-39668 126937-42-6 Enquire
1-CYCLOPROPYL-6-FLUORO-5-METHYL-7-(3-METHYLPIPERAZIN-1-YL)-4... Fine Chemicals AR-ZJ-12657 161967-81-3 Enquire
1-phenyl-1-(2-(piperazin-1-yl)pyrimidin-5-yl)ethan-1-amine Fine Chemicals AR-O-63500 - Enquire
2,6-Dimethylpiperazine Fine Chemicals AR-T-20510 108-49-6 In Stock
2-Benzofurancarboxylic acid, 5-(1-piperazinyl)-, ethyl ester... Fine Chemicals AR-ZE-30694 1422956-31-7 Enquire
2-Furyl(1-piperazinyl)methanone hydrochloride Fine Chemicals AR-M-14007 60548-09-6 Enquire
2-Methylpiperazine Fine Chemicals AR-M-57244 109-07-9 In Stock
3-(4-(4-hydroxyphenyl)piperazin-1-yl)propane-1,2-diol Fine Chemicals AR-O-61251 672307-28-7 Enquire
3-(Piperazin-1-yl)phenol Fine Chemicals AR-O-62488 59817-32-2 In Stock
3-[(2,4-Dimethylphenyl)sulfonyl]-4-(1-piperazinyl)phenol Fine Chemicals AR-O-54002 2581886-16-8 Enquire
4-(2-Amino-ethyl)-3-methyl-piperazine-1-carboxylic acid tert... Fine Chemicals AR-ZI-41294 1353954-69-4 Enquire
4-(8-((4-(4-(tert-Butyl)piperazin-1-yl)phenyl)amino)-[1,2,4]... Fine Chemicals AR-MM-13320 959754-85-9 Enquire
5-chloro-2-(4-(pyrimidin-2-yl)piperazin-1-yl)pyrimidine Fine Chemicals AR-O-33862 Not Available In Stock
6-Fluoro-1-(4-fluorophenyl)-7-(4-methylpiperazin-1-yl)-4-oxo... Fine Chemicals AR-MM-12462 98106-17-3 Enquire
Benzyl (R)-2-(cyanomethyl)-3-oxopiperazine-1-carboxylate Fine Chemicals AR-O-40572 - Enquire
Benzyl (R)-2-(cyanomethyl)piperazine-1-carboxylate Fine Chemicals AR-O-40682 2306255-32-1 Enquire
Benzyl (S)-2-(cyanomethyl)-3-oxopiperazine-1-carboxylate Fine Chemicals AR-O-40571 - Enquire
Benzyl (S)-2-(Cyanomethyl)piperazine-1-carboxylate Fine Chemicals AR-T-94136 2158302-01-1 Enquire
Benzyl (Z)-2-(cyanomethylene)-3-oxopiperazine-1-carboxylate Fine Chemicals AR-O-40570 - Enquire
Benzyl (Z)-2-(cyanomethylene)piperazine-1-carboxylate Fine Chemicals AR-O-40569 - Enquire
Benzyl 2-butylpiperazine-1-carboxylate Fine Chemicals AR-O-62536 1179533-30-2 Enquire
Benzyl-2-(cyanomethylene)-3-oxopiperazine-1-carboxylate Fine Chemicals AR-O-40610 - Enquire
Benzyl-2-(cyanomethylene)piperazine-1-carboxylate Fine Chemicals AR-O-40609 - Enquire
Ethyl 4-(5-bromopyridin-2-yl)piperazine-1-carboxylate Fine Chemicals AR-O-63154 158399-59-8 Enquire
N-(2,4-Dichlorophenyl)piperazine Fine Chemicals AR-O-60974 1013-78-1 Enquire
N,N-Diethyl-2-(piperazin-1-yl)ethanamine Fine Chemicals AR-MM-23487 4038-92-0 Enquire
N,N-Diethyl-4-methyl-1-piperazinecarboxamide Fine Chemicals AR-MM-79413 90-89-1 Enquire
Piperazine citrate Fine Chemicals AR-O-10193 144-29-6 In Stock
Piperazine-2-carboxamide Fine Chemicals AR-O-63891 84501-64-4 Enquire
tert-Butyl (2R)-2-(2-hydroxyethyl)piperazine-1-carboxylate Fine Chemicals AR-O-49937 947275-74-3 Enquire


Nitrosamine

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
(4-nitrosopiperazin-1-yl)methanol Nitrosamine AR-O-43222 37585-08-3 Enquire
(S)-1-(3-methyl-4-nitrosopiperazin-1-yl)prop-2-en-1-one Nitrosamine AR-O-45967 - Enquire
1-(2,3-dichlorophenyl)-4-nitrosopiperazine D8 Nitrosamine AR-O-53624 2989508-28-1 (unlabelled) Enquire
1-(3-(2-methoxy-5-nitrophenoxy)propyl)-4-nitrosopiperazine Nitrosamine AR-O-53957 Not Available Enquire
1-(3-Methoxyphenyl)-4-nitrosopiperazine Nitrosamine AR-ED-42186 2763779-41-3 In Stock
1-(4-bromo-2-((2,4-dimethylphenyl)thio)phenyl)-4-nitrosopipe... Nitrosamine AR-O-48937 - Enquire
1-(4-chlorophenyl)-4-nitrosopiperazine Nitrosamine AR-O-53192 873395-52-9 In Stock
1,4-Dinitrosopiperazine Nitrosamine AR-T-20729 140-79-4 In Stock
1,4-Dinitrosopiperazine-d8 Nitrosamine AR-T-53751 69340-07-4 In Stock
1-Acetyl-4-nitrosopiperazine Nitrosamine AR-EO-03243 73742-56-0 In Stock
1-Benzo[1,3]dioxol-5-ylmethyl-4-Nitroso piperazine Nitrosamine AR-O-52331 - In Stock
1-Benzyl-4-nitrosopiperazine Nitrosamine AR-T-05844 40675-45-4 In Stock
1-cyclopentyl-4-nitroso-piperazine (CPNP)-100 PPM in Acetoni... Nitrosamine AR-ED-01323-1.5ML 61379-66-6 Enquire
1-Cyclopentyl-4-nitrosopiperazine-15N Nitrosamine AR-T-104106 - Enquire
1-Cyclopentyl-4-nitrosopiperazine-15N3 Nitrosamine AR-T-104105 - Enquire
1-Cyclopentyl-4-nitrosopiperazine-D8 Nitrosamine AR-O-45510 - Enquire
1-Cyclopentyl-4-Nitrosopiperazine-d9 Nitrosamine AR-O-45509 - In Stock
1-cyclopropylmethyl-4-nitrosopiperazine Nitrosamine AR-O-47823 - In Stock
1-Ethyl-4-nitrosopiperazine Nitrosamine AR-ED-01202 65504-33-8 In Stock
1-methyl-4-nitrosopiperazine (MNP)-100 PPM in Acetonitrile Nitrosamine AR-T-81242-1.5ML 16339-07-4 Enquire
1-methyl-4-nitrosopiperazine-d11 Nitrosamine AR-O-40718 16339-07-4 (Unlabelled) Enquire
1-Methyl-4-nitrosopiperazine-D8 Nitrosamine AR-O-45508 - Enquire
1-Nitroso-4-phenylpiperazine-d8 Nitrosamine AR-O-64174 - Enquire
2-(4-((4-nitrosopiperazin-1-yl)methyl)piperazin-1-yl)pyrimid... Nitrosamine AR-O-53196 Not Available Enquire
2-(4-Nitrosopiperazin-1-yl)ethan-1-ol Nitrosamine AR-O-41677 48121-20-6 In Stock
2-(4-nitrosopiperazin-1-yl)ethanamine Nitrosamine AR-O-58163 Not Available Enquire
2-(4-nitrosopiperazin-1-yl)ethane-1-sulfonic acid Nitrosamine AR-O-60207 Not Available Enquire
2-(4-nitrosopiperazin-2,2,3,3,5,5,6,6-d8-1-yl)ethanol Nitrosamine AR-O-52959 48121-20-6 (Unlabelled) Enquire
2-[2-(4-nitrosopiperazin-1-yl)ethoxy]ethanol Nitrosamine AR-O-38464 73486-81-4 In Stock
2-Methyl-1,4-dinitrosopiperazine Nitrosamine AR-EO-03251 55556-94-0 In Stock
3-(4-nitrosopiperazin-1-yl)benzofuran-2-carboxamide Nitrosamine AR-O-49385 - Enquire
4-((4-nitrosopiperazin-1-yl)methyl)-3-(trifluoromethyl)anili... Nitrosamine AR-O-54564 Not Available Enquire
4-(4-nitrosopiperazine-1-yl)phenol Nitrosamine AR-O-51223 - Enquire
4-(6-Nitro-3-pyridinyl)-1-nitroso-piperazine-2,2,6,6-d4 Nitrosamine AR-T-104125 2089333-13-9 Enquire
4-Ethyl-1-nitrosopiperazine-2,2,6,6-d4 Nitrosamine AR-O-63801 2088651-05-0 Enquire
4-Nitrosopiperazin-1-amine Hydrochloride Hydrate Nitrosamine AR-EO-03248 Not Available In Stock
4-Nitrosopiperazin-2-one Nitrosamine AR-O-58687 18907-82-9 Enquire
5-(4-Nitrosopiperazin-1-yl)benzofuran-2-carboxylic Acid Ethy... Nitrosamine AR-T-102178 Not Available Enquire
5-(4-nitrosopiperazin-1-yl)pyridin-2-amine Nitrosamine AR-O-37588 - In Stock
6-( 4-nitrosopiperazin-1-yl)pyridin-3-amine Nitrosamine AR-O-55156 Not Available Enquire
Cefalexin Nitroso Diketopiperazine Nitrosamine AR-O-53647 Not Available Enquire
Cefalexin Nitroso Diketopiperazine Monoacid Nitrosamine AR-O-53648 Not Available Enquire
cyclopropyl(4-nitrosopiperazin-1-yl)methanone Nitrosamine AR-O-52794 2742659-60-3 In Stock
N-(4-aminophenyl)-N-methyl-2-(4-nitrosopiperazin-1-yl)acetam... Nitrosamine AR-EO-04008 - In Stock
N-(Methyl-d3)-N-Nitrosopiperazine Nitrosamine AR-T-80092 1184974-41-1 In Stock
N-Methyl-N’-nitrosopiperazine Nitrosamine AR-T-81242 16339-07-4 In Stock
N-Methyl-N'-nitrosopiperazine-15N Nitrosamine AR-T-104108 - Enquire
N-Methyl-N'-nitrosopiperazine-15N3 Nitrosamine AR-T-104107 - Enquire
N-Methyl-N-Nitrosopiperazine-d4 Nitrosamine AR-T-81300 756524-88-6 In Stock
N-Methyl-N-Nitrosopiperazine-d4 1mg/1ml in Methanol Nitrosamine AR-O-43183 756524-88-6 In Stock
N-nitroso (R)-1-[(4-Chlorophenyl)phenylmethyl]piperazine Nitrosamine AR-SN-00119 - In Stock
N-Nitroso 1-(3-Chlorobenzhydryl) piperazine Nitrosamine AR-BX-02746 1706351-82-7 In Stock
N-Nitroso Avatrombopag imp (1-cyclohexyl-4-nitrosopiperazine... Nitrosamine AR-O-58883 Not Available Enquire
N-Nitroso Avatrombopag imp-d8 (1-cyclohexyl-4-nitrosopiperaz... Nitrosamine AR-O-58885 Not Available Enquire
N-Nitroso Brexpiprazole piperazine intermediate Nitrosamine AR-O-46062 2639426-95-0 In Stock
N-Nitroso Venetoclax piperazine impurity Nitrosamine AR-O-58211 Not Available Enquire
N-Nitroso-N′-carbethoxypiperazine Nitrosamine AR-O-50089 13256-15-0 In Stock
N-nitrosopiperazin acrylamide Bosutinib Nitrosamine AR-O-53959 Not Available Enquire
N-Nitrosopiperazine Nitrosamine AR-T-37282 5632-47-3 In Stock
N-Nitrosopiperazine L-5 methyltetrahydrofolate calcium Nitrosamine AR-EO-02667 - Enquire
N-nitrosopiperazine Palbociclib Nitrosamine AR-O-37587 2955712-44-2 In Stock
N-Nitrosopiperazine-d8 Nitrosamine AR-T-59645 1330180-56-7 In Stock
Tert-butyl 4-nitrosopiperazine-1-carboxylate Nitrosamine AR-ED-02048 877177-42-9 In Stock


Heterocyclic

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
2-Phenylpiperazine Heterocyclic AR-EL-24726 5271-26-1 Enquire


MISCELLANEOUS

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
2,5-Bis-(3,4-dihydroxyphenyl)piperazine MISCELLANEOUS AR-T-93482 2514742-46-0 Enquire
Bis-(DiethylaminohydroxybenzoylBenzoyl)Piperazine MISCELLANEOUS AR-O-60865 919803-06-8 Enquire


Stable Isotope Reagent

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
(±)-2-Methylpiperazine-2,3,3,5,5,6,6-d7 Stable Isotope Reagent AR-C-02121 1219802-98-8 Enquire
1-(Ethyl-d5)piperazine Stable Isotope Reagent AR-O-60141 1246817-21-9 Enquire
1-(Methyl-d3)piperazine Dihydrochloride Stable Isotope Reagent AR-O-62428 2043778-87-4 In Stock
1-Isopropyl-d7-piperazine Stable Isotope Reagent AR-C-01636 2089679-76-3 Enquire
1-Methylpiperazine-2,2,3,3,5,5,6,6-d8 dihydrochloride Stable Isotope Reagent AR-O-62427 3029270-07-0 In Stock
2-Oxopiperazine-3,3,5,5,6,6-d6 Stable Isotope Reagent AR-C-01651 1219803-71-0 Enquire
4-((4-Methylpiperazin-1-yl)Methyl) Benzoic acid-d3 Stable Isotope Reagent AR-O-48863 106261-48-7(Unlabelled) In Stock
Ethyl 1-Piperazine-d8-acetate 2HCl Stable Isotope Reagent AR-C-01965 - Enquire
N-Boc-piperazine-d8 Stable Isotope Reagent AR-T-49548 1126621-86-0 In Stock
N-methyl-d3-homopiperazine Stable Isotope Reagent AR-C-02111 2488857-81-2 Enquire
N-Methyl-d3-piperazine-2,2,3,3,5,5,6,6-d8 Stable Isotope Reagent AR-C-02120 1319723-22-2 Enquire
N-Methylpiperazine-3,3,5,5-d4 Stable Isotope Reagent AR-T-93904 343864-02-8 In Stock
Piperazine-d8 Stable Isotope Reagent AR-O-30499 134628-42-5 In Stock
Rifampicin-d11 (4-methyl-d3-1-piperazinyl-d8) Stable Isotope Reagent AR-C-00670 13292-46-1(Unlabelled) Enquire


Building Blocks

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
(R)-Piperazine-2-carboxylic acid dihydrochloride Building Blocks AR-M-57532 126330-90-3 In Stock
(S)-3-methylpiperazin-2-one Building Blocks AR-BL-00048 78551-38-9 Enquire
(Z)-2-(3-oxopiperazin-2-ylidene)acetonitrile Building Blocks AR-O-45902 - Enquire
1-(3-Methoxyphenyl)piperazine dihydrochloride Building Blocks AR-O-64480 6968-76-9 Enquire
1-(Piperidin-4-yl)piperazine Building Blocks AR-O-62771 142013-66-9 Enquire
1,1-Dimethylethyl 4-cyano-1-piperazinecarboxylate Building Blocks AR-O-48974 113534-02-4 In Stock
1,4-Diethylpiperazine Building Blocks AR-O-41792 6483-50-7 Enquire
1-[4-(3-{2-[2-(3-aminopropoxy)ethoxy]ethoxy}propyl)piperazin... Building Blocks AR-ED-42259 2639634-67-4 Enquire
1-Acetylpiperazine Building Blocks AR-DV-00815 13889-98-0 In Stock
1-BOC-4-(2-Hydroxyethyl) Piperazine Building Blocks AR-O-58298 77279-24-4 Enquire
1-Cyclobutanecarbonylpiperazine Building Blocks AR-O-46690 64579-67-5 Enquire
1-Piperazinecarbonyl chloride Building Blocks AR-O-64665 69433-07-4 Enquire
2-(4-Methylpiperazin-1-ylmethyl)benzoic Acid Building Blocks AR-T-95848 514209-40-6 Enquire
2-(Piperazin-1-yl)phenol hydrochloride Building Blocks AR-O-58847 211304-63-1 Enquire
2-(trifluoromethyl)piperazine Building Blocks AR-DV-01165 131922-05-9 Enquire
4-Methoxy-3-(3-(4-methylpiperazin-1-yl)propoxy)aniline Building Blocks AR-O-47151 846023-55-0 Enquire
4-Methyl-1-piperazinecarbonyl chloride hydrochloride Building Blocks AR-T-96063 55112-42-0 Enquire
4'-piperazinoacetophenone Building Blocks AR-T-96155 51639-48-6 Enquire
N,N-dimethylpiperazine-1-carboxamide Building Blocks AR-O-48410 41340-78-7 Enquire
Piperazine Building Blocks AR-T-40046 110-85-0 In Stock
Piperazine hydrate Building Blocks AR-ED-41720 16832-43-2 Enquire


Fluorinated Compounds

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
2-(Trifluoromethyl)piperazine Fluorinated Compounds AR-O-58076 131922-05-9 Enquire


Deuterated Reagents

Наименование СО КАТЕГОРИЯ Номер.CAT. Номер.CAS. СОСТОЯНИЕ НА СКЛАДЕ
1-Methylpiperazine-d8 Deuterated Reagents AR-O-16257 917358-65-7 Enquire