KRO-42959

2-(4-BROMOPHENYL)PIPERAZINE

105242-07-7
98% min.
scale-up (10-1,000 kg)
C10H13BrN2

KRO-07040

tert-butyl (2R,5S)-2,5-dimethylpiperazine-1-carboxylate,hydrochloride

792969-69-8
98% min.
scale-up (10-1,000 kg)
C11H23ClN2O2

KRO-45973

(cyclopentylmethyl)piperazine

82500-22-9
98% min.
scale-up (10-1,000 kg)
C10H20N2

KRO-48388

1-(3-methoxypropyl)piperazine

88708-40-1
98% min.
scale-up (10-1,000 kg)
C8H18N2O

KRO-49469

1-(2-PYRIDIN-2-YL-ETHYL)-PIPERAZINE

53345-15-6
98% min.
scale-up (10-1,000 kg)
C11H17N3

KRO-11459

(2R)-1,4-bis[(2-methylpropan-2-yl)oxycarbonyl]piperazine-2-carboxylic acid

173774-48-6
98% min.
scale-up (10-1,000 kg)
C15H26N2O6

KRO-11004

(2R)-1-[(2-methylpropan-2-yl)oxycarbonyl]-4-phenylmethoxycarbonylpiperazine-2-carboxylic acid

138775-02-7
98% min.
scale-up (10-1,000 kg)
C18H24N2O6

KRO-10715

(S)-1-Boc-2-Methylpiperazine; tert-butyl (2S)-2-methylpiperazine-1-carboxylate; (S)-tert-Butyl 2-methylpiperazine-1-carboxylate; (S)-1-N-BOC-2-METHYL PIPERAZINE

169447-70-5
98% min.
scale-up (10-1,000 kg)
C10H20N2O2

KRO-48131

1-N-Boc-4-N-Boc-piperazine-2-carboxylic acid; 1,4-DI-BOC-PIPERAZINE-2-(+/-)-CARBOXYLIC ACID; piperazine-1,2,4-tricarboxylic acid 1,4-di-tert-butyl ester; 1,4-di-tert-butoxycarbonylpiperazine-2-(R)-carboxylic acid; 1,4-bis-Boc-piperazine-2-carboxylic acid; 1,4-bis{[(1,1-dimethylethyl)oxy]carbonyl}-2-piperazinecarboxylic acid; 1,4-bis(tert-butoxycarbonyl)piperazine-2-carboxylic acid; (+/-)-1,4-bis{[(1,1-dimethylethyl)oxy]carbonyl}-piperazinecarboxylic acid; 1,4-Di-(N-tert-Butoxycarbonyl)-2-Piperazinecarboxylic Acid; N,N''-di-tert-butyloxycarbonyl(+-)-piperazine-2-carboxylic acid

181955-79-3
98% min.
scale-up (10-1,000 kg)
C15H26N2O6

KRO-06362

PIPERAZINE; Trimetazidine Hydrochloride Impurity G; 1,4-DIAZACYCLOHEXANE, CERTIFIED REFERENCE MATERIAL; 1,4-Diazacyclohexane; 1,4-Diazacyclohexane,Diethylenediamine; Piperazine; PIPERAZINE CHIPS; 1,4-Diazacyclohexan; Diethylenediamine

110-85-0
98% min.
scale-up (10-1,000 kg)
C4H10N2

KRO-45987

N-cyclohexenylpiperazine; 1-Cyclohexyl-piperazine; N-cyclohexylpiperazine; 4-cyclohexylpiperazine; 1-Cyclohexylpiperizine; 1-cyclohexylpiperazin; cyclohexylpiperazine; 4-cyclohexyl-1-piperazine for 11

17766-28-8
98% min.
scale-up (10-1,000 kg)
C10H20N2

KRO-00070

Homo-Piperazines; 1,4-diazacycloheptane; homopiperazine; hexahydro-4H-1,4-diazepine; tetrahydro-1,4-diazepine; hexahydro-1,4-diazepine; HOJNEYSUCKLEEXTRACT; 1,4-Diazacycloheptane,2,3,4,5,6,7-Hexahydro-1H-1,4-diazepine; hexahydro-1H-1,4-diazepine; High-piperazine; HPRZ

505-66-8
98% min.
scale-up (10-1,000 kg)
C5H12N2

KRO-00224

Cis-2,6-Dimethylpiperazine; cis-2,6-Dimethylpiperazine; 26DMPRZ; 2,6-DIMETHYLPIPERAZINE; 2,6-cis-dimethyl-piperazine; 2,6-lupetazin; (2R,6S)-2,6-Dimethylpiperazine; Cis-2,6-dimethyl piperazine; 2,5-DIMETHYL-1-(TETRAHYDRO-FURAN-2-YLMETHYL)-1H-PYRROLE-3-CARBALDEHYDE

21655-48-1
98% min.
scale-up (10-1,000 kg)
C6H14N2

KRO-49043

furan-2-yl(piperazin-1-yl)methanone

40172-95-0
98% min.
scale-up (10-1,000 kg)
C9H12N2O2

KRO-11463

(R)-tert-Butyl 2-methylpiperazine-1-carboxylate; (R)-1-Boc-2-Methylpiperazine; tert-butyl (2R)-2-methylpiperazine-1-carboxylate

170033-47-3
98% min.
scale-up (10-1,000 kg)
C10H20N2O2

KRO-48108

Piperazine-1,4-diethylamine; 1,4-Piperazinediethanamine; 2,2''-piperazine-1,4-diyldiethanamine

6531-38-0
98% min.
scale-up (10-1,000 kg)
C8H20N4

KRO-12549

1-(Piperazin-1-yl)ethanone; 1-piperazin-1-ylethanone

13889-98-0
98% min.
scale-up (10-1,000 kg)
C6H12N2O

KRO-49042

furan-2-yl(piperazin-1-yl)methanone,hydrochloride

60548-09-6
98% min.
scale-up (10-1,000 kg)
C9H13ClN2O2

KRO-49030

1-((tetrahydrofuran-2-yl)carbonyl)piperazine; N-(tetrahydrofuran-2-carbonyl)piperazine; N-(TETRAHYDRO-2-FUROYL)-PIPERAZINE; 1-(tetrahydrofuran-2-carbonyl)-piperazine; TETRAHYDROFUROYL PIPERAZINE; 1-[[(2RS)-2,3,4,5-tetrahydrofuran-2-yl]carbonyl]piperazine; N-(2-Tetrahydrofurfuroyl)piperazine; 1-(2-TETRAHYDROFUROYL)-PIPERAZINE; RARECHEM AH CK 0199; N-(2-TETRAHYDROFUROYL)PIPERAZINE

63074-07-7
98% min.
scale-up (10-1,000 kg)
C9H16N2O2

KRO-44193

1-ethylpiperazine-2,3-dione

59702-31-7
98% min.
scale-up (10-1,000 kg)
C6H10N2O2