Basic information
- CAS
1168-87-2- Standard SMILES
CC(NC(=O)OCc1ccccc1)C(=O)Oc1ccc([N+](=O)[O-])cc1- InChIKey
SXWWICLSRXPNNW-UHFFFAOYSA-N- Molecular formula
- C17H16N2O6
- Average molar mass
- 344.32 g/mol
- Monoisotopic mass
- 344.10083623
Names & identifiers
- Preferred name
- N-Carbobenzoxyalanine 4-nitrophenyl ester
- IUPAC
- (4-nitrophenyl) 2-(phenylmethoxycarbonylamino)propanoate
- English name
- Z-Ala-ONp
- Molecular formula
- C17H16N2O6
- Molecular weight
- 344.32
Names & synonyms
N-Carbobenzoxyalanine 4-nitrophenyl esterN-CBzAla NPERefChem:163088Z-L-alanine 4-nitrophenyl ester(4-nitrophenyl) 2-(phenylmethoxycarbonylamino)propanoateSCHEMBL10794620DTXSID10922168Cbz-L-alanine 4-Nitrophenyl EsterEINECS 214-621-1(4-nitrophenyl) 2-(benzyloxycarbonylamino)propanoate4-Nitrophenyl N-((phenylmethoxy)carbonyl)-L-alaninate4-Nitrophenyl N-[(benzyloxy)(hydroxy)methylidene]alaninate
Show more names
Z-Ala-ONpZ-L-Ala-ONpZ-ALANINE-ONPCbz-L-Ala-ONpZ-Ala-ONp Z-Ala-ONpZ-L-Ala-(p-Nitrophenyl)OHZ-L-ALANINE P-NITROPHENYL ESTERZ-L-alanine 4-nitrophenyl ester99%N-CBZ-L-ALANINE P-NITROPHENYL ESTER
Database identifiers
Properties
Computed structural properties
- XLogP
- 3.1
- Topological polar surface area
- 110 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 7
- Heavy atoms
- 25
- Formal charge
- 0
- Complexity
- 464
Physicochemical properties
- Melting point
- 78 · 78-79℃
- Boiling point
- 542.7 · 542.7±45.0 °C(Predicted)
- Density
- 1.315 · 1.315
- storage temp.
- 2 · Keep in dark place,Inert atmosphere,2-8°C
- pka
- 10.66 · 10.66±0.46(Predicted)
- Appearance
- White to off-white Solid
- optical activity
- Consistent with structure
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302
- Precautionary statements
- 280 · P280-P305+P351+P338
Safety & regulation
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302
- Precautionary statements
- P280-P305+P351+P338
Chemistry & industry
Applications
UsesZ-ALA-ONP is a useful intermediate in the preparation of aza peptides which functions as inhibitors and active site titrants for cysteine proteinases
Suppliers28 total
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
江苏生康迈翔科技有限公司18217475093 · [email protected]
宁波亿诺化学品有限公司86-574-27787657 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
上海安化生物技术有限公司021-61263375 18168859245
凯试(上海)科技有限公司021-50135380 · [email protected]
吉尔生化（玉门）有限公司18221406464 18221406464;13236395639 · [email protected]
江苏艾康生物医药研发有限公司025-66113011 13913916777 · [email protected]
四川安派博生物科技有限公司028-65294243 18682730901 · [email protected]
无锡亚肽生物科技有限公司0510-83583050 13771062561 · [email protected]
陕西缔都医药化工有限公司029-029-81120477 17792793610 · [email protected]
Related reactions
1 records
Compound notes
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