ChemicalBook--->CAS DataBase List--->203645-44-7

203645-44-7

203645-44-7 Structure

203645-44-7 Structure
IdentificationBack Directory
[Name]

(4R)-BOC)-4-BENZYL-PYR-OBZL
[CAS]

203645-44-7
[Synonyms]

(4r)-boc-4-benzyl-l-pyroglutamic acid benzyl ester
1,2-Pyrrolidinedicarboxylic acid, 5-oxo-4-(phenylmethyl)-, 1-(1,1-dimethylethyl) 2-(phenylmethyl) ester, (2S,4R)-
(4R)-Boc-4-benzyl-L-pyroglutamic acid benzyl ester, Benzyl (2S,4R)-1-Boc-4-benzyl-5-oxo-2-pyrrolidinecarboxylate
[Molecular Formula]

C24H27NO5
[MDL Number]

MFCD03095480
[MOL File]

203645-44-7.mol
[Molecular Weight]

409.47
Chemical PropertiesBack Directory
[Boiling point ]

557.5±43.0 °C(Predicted)
[density ]

1.204±0.06 g/cm3(Predicted)
[pka]

-4.32±0.60(Predicted)
[Major Application]

peptide synthesis
[InChI]

1S/C24H27NO5/c1-24(2,3)30-23(28)25-20(22(27)29-16-18-12-8-5-9-13-18)15-19(21(25)26)14-17-10-6-4-7-11-17/h4-13,19-20H,14-16H2,1-3H3/t19-,20+/m1/s1
[InChIKey]

LMILJTUPJYRGKN-UXHICEINSA-N
[SMILES]

CC(C)(C)OC(=O)N1[C@@H](C[C@@H](Cc2ccccc2)C1=O)C(=O)OCc3ccccc3
Safety DataBack Directory
[WGK Germany ]

3
[Storage Class]

13 - Non Combustible Solids
Hazard InformationBack Directory
[Uses]

peptide synthesis
[reaction suitability]

reaction type: Boc solid-phase peptide synthesis
203645-44-7 suppliers list
Company Name: Energy Chemical  
Telephone: 400-0056266
Website: www.energy-chemical.com
Company Name: Guangzhou Isun Pharmaceutical Co., Ltd  
Telephone: 020-39119399 18927568969
Website: http://www.isunpharm.com
Company Name: Sigma-Aldrich  
Telephone: 021-61415566 800-8193336
Website: https://www.sigmaaldrich.cn
Tags:203645-44-7 Related Product Information