Benzyloxycarbonyl-L-alanine N-hydroxy succinimide ester

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Names

[ CAS No. ]:
3401-36-3

[ Name ]:
Benzyloxycarbonyl-L-alanine N-hydroxy succinimide ester

[Synonym ]:
Alanine, N-[(phenylmethoxy)carbonyl]-, 2,5-dioxo-1-pyrrolidinyl ester
(S)-Cbz-Ala-OSu
Z-L-alanine hydroxysuccinimide ester
Z-Ala-OSu
2,5-Dioxo-1-pyrrolidinyl N-[(benzyloxy)carbonyl]alaninate
N-Benzyloxycarbonyl-L-alanine N-hydroxysuccinimide ester
N-(benzyloxycarbonyl)-L-alanine N-hydroxysuccinimidyl ester
2,5-Dioxopyrrolidin-1-yl N-[(benzyloxy)carbonyl]-L-alaninate
N-benzyloxycarbonyl L-alanine N-succinimidyl ester
(S)-N-benzyloxycarbonylalanine succinimido ester
L-alanine, N-[(phenylmethoxy)carbonyl]-, 2,5-dioxo-1-pyrrolidinyl ester
N-benzyloxycarbonyl-L-alanine N-hydroxysuccinimido ester
Benzyloxycarbonyl-L-alanine N-hydroxy succinimide ester

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Melting Point ]:
119-123ºC

[ Molecular Formula ]:
C15H16N2O6

[ Molecular Weight ]:
320.297

[ Exact Mass ]:
320.100830

[ PSA ]:
102.01000

[ LogP ]:
0.19

[ Index of Refraction ]:
1.580

[ Storage condition ]:
−20°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2925190090

Synthetic Route

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Precursor & DownStream

Precursor

  • N-Hydroxysuccinimide
  • N-Carbobenzyloxy-L-alanine
  • Sulfurous acid, bis(2,5-dioxo-1-pyrrolidinyl) ester
  • (2,5-dioxopyrrolidin-1-yl) 1,2,2,2-tetrachloroethyl carbonate
  • DIPHENYL SUCCINIMIDYL PHOSPHATE
  • N,N'-Disuccinimidyl oxalate
  • Benzyl chloroformate
  • N,N'-Disuccinimidyl carbonate

DownStream

  • z-ala-gln-oh
  • Z-Ala-Ala-OMe
  • Z-Ala-Ala-OH
  • Z-ALA-PRO-OH
  • Pentanoic acid, 5-bromo-4-oxo-3-[[(2S)-1-oxo-2-[[(phenylmethoxy)carbonyl]amino]propyl]amino]-, 1,1-dimethylethyl ester, (3S)-
  • ethyl 1-benzyl-2-(4-tert-butylbenzoyl)imino-5-oxodipyrido[1,2-d:3',4'-f]pyrimidine-3-carboxylate

Customs

[ HS Code ]: 2925190090

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%