KRO-11644

(2s)-1-benzyl-2-methylpiperazine

511254-92-5
98% min.
scale-up (10-1,000 kg)
C12H18N2
(2s)-1-benzyl-2-methylpiperazine; (s)-1-benzyl-2-methylpiperazine
KRO-47020

tert-butyl (2s,5s)-2,5-dimethylpiperazine-1-carboxylate

1238951-37-5
98% min.
scale-up (10-1,000 kg)
C11H22N2O2
tert-butyl (2s,5s)-2,5-dimethylpiperazine-1-carboxylate
KRO-11654

n-benzyl-2s,5r-dimethylpiperazine

260254-80-6
98% min.
scale-up (10-1,000 kg)
C13H20N2
n-benzyl-2s,5r-dimethylpiperazine; i13-0205; 1-benzyl-trans-2,5-dimethyl-piperazin; 1-benzyl-2r,5s-dimethyl-piperazine; trans-2r,5s-dimethyl-4-benzyl-piperazine
KRO-11656

(2r,5r)-1-benzyl-2,5-dimethylpiperazine

324750-43-8
98% min.
scale-up (10-1,000 kg)
C13H22Cl2N2
(2r,5r)-1-benzyl-2,5-dimethylpiperazine; (2r,5r)-1-benzyl-2,5-dimethylpiperazine dihydrochloride; i13-0203; (2r,5r)-2,5-dimethyl-1-(phenylmethyl)piperazine dihydrochloride
KRO-11655

n-benzyl-2r,5s-dimethylpiperazine

216532-43-3
98% min.
scale-up (10-1,000 kg)
C13H20N2
n-benzyl-2r,5s-dimethylpiperazine; 3-pyrimidin-2-yl-acrylonitrile; trans-2s,5r-dimethyl-4-benzyl-piperazine
KRO-10743

tert-butyl (3s)-3-ethylpiperazine-1-carboxylate

928025-56-3
98% min.
scale-up (10-1,000 kg)
C11H22N2O2
tert-butyl (3s)-3-ethylpiperazine-1-carboxylate
KRO-11646

repaglinide ethyl ester

207284-20-6
98% min.
scale-up (10-1,000 kg)
C6H14N2
repaglinide ethyl ester
KRO-41446

2-((r)-4-benzyl-piperazin-2-yl)-ethanol

857334-79-3
98% min.
scale-up (10-1,000 kg)
C13H20N2O
2-((r)-4-benzyl-piperazin-2-yl)-ethanol; (s)-4-(phenylmethyl)-2-piperazineethanol; (r)-2-(4-benzylpiperazin-2-yl)ethanol-2hcl; (s)-2-(4-benzylpiperazin-2-yl)ethanol
KRO-41453

2-piperazineacetic acid, 1-[(1,1-dimethylethoxy)carbonyl]-

1369141-61-6
98% min.
scale-up (10-1,000 kg)

2-piperazineacetic acid, 1-[(1,1-dimethylethoxy)carbonyl]-
KRO-47023

as-d03

517866-79-4
98% min.
scale-up (10-1,000 kg)
C11H22N2O3
as-d03
KRO-47021

tert-butyl (2s)-2-(2-hydroxyethyl)piperazine-1-carboxylate

169448-17-3
98% min.
scale-up (10-1,000 kg)
C11H22N2O3
tert-butyl (2s)-2-(2-hydroxyethyl)piperazine-1-carboxylate
KRO-47022

tert-butyl (2r)-2-(2-hydroxyethyl)piperazine-1-carboxylate,hydrochloride

947275-74-3
98% min.
scale-up (10-1,000 kg)
C11H23ClN2O3
tert-butyl (2r)-2-(2-hydroxyethyl)piperazine-1-carboxylate,hydrochloride
KRO-41452

1-boc-2-methoxycarbonylmethylpiperazine

183852-65-5
98% min.
scale-up (10-1,000 kg)
C12H22N2O4
1-boc-2-methoxycarbonylmethylpiperazine
KRO-55507

(2R)-1,2-Dimethylpiperazine

623586-02-7
98% min.
scale-up (10-1,000 kg)


KRO-12084

n-methyl homopiperazine

4318-37-0
98% min.
scale-up (10-1,000 kg)
C6H14N2
n-methyl homopiperazine; n-methylhomopiperazine; hexahydro-1-methyl-1h-1,4-diazepine; 1-methyl-1,4-diazepane; 1-methylhomopiperazine; 1-methyl-1,4-diazepane
KRO-47585

2-hydroxymethyl-piperazine-1,4-dicarboxylic acid 4-allyl ester 1-tert-butyl ester

1263282-80-9
98% min.
scale-up (10-1,000 kg)
C14H24N2O5
2-hydroxymethyl-piperazine-1,4-dicarboxylic acid 4-allyl ester 1-tert-butyl ester
KRO-10725

(s)-1-cbz-2-methyl-piperazine

923565-98-4
98% min.
scale-up (10-1,000 kg)
C13H18N2O2
(s)-1-cbz-2-methyl-piperazine; (s)-2-methyl-piperazine-1-carboxylic acid benzyl ester; s-1zmp; (s)-benzyl 2-methylpiperazine-1-carboxylate; (r)-1-n-cbz-2-methylpiperazine; (s)-1-n-cbz-2-methyl-piperazine
KRO-09224

1-(2,2,2-trifluoroethyl)piperazine,dihydrochloride

13349-91-2
98% min.
scale-up (10-1,000 kg)
C6H13Cl2F3N2
1-(2,2,2-trifluoroethyl)piperazine,dihydrochloride
KRO-13995

n-1-boc-n-4-cbz-2-piperazine carboxylic acid

149057-19-2
98% min.
scale-up (10-1,000 kg)
C18H24N2O6
n-1-boc-n-4-cbz-2-piperazine carboxylic acid; piperazine-1,2,4-tricarboxylic acid 4-benzyl ester 1-tert-butyl ester
KRO-54218

1,1'-(Piperazine-1,4-diyl)bis(3-bromopropan-1-one)

54-91-1
98% min.
scale-up (10-1,000 kg)