CAS No 13798-75-9 , L-Aspartic acid,N-[(1,1-dimethylethoxy)carbonyl]-, 1-(2,5-dioxo-1-pyrrolidinyl)4-(phenylmethyl) ester Search by region : Germany

Name: L-Aspartic acid,N-[(1,1-dimethylethoxy)carbonyl]-, 1-(2,5-dioxo-1-pyrrolidinyl)4-(phenylmethyl) ester
Synonyms: Aspartic acid, N-carboxy-, 4-benzyl N-tert-butyl ester,O-succinimido deriv (8CI);Butanoicacid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-4-[(2,5-dioxo-1-pyrrolidinyl)oxy]-4-oxo-,phenylmethyl ester, (3S)- (9CI);L-Aspartic acid,N-[(1,1-dimethylethoxy)carbonyl]-, 1-(2,5-dioxo-1-pyrrolidinyl)4-(phenylmethyl) ester; Succinimide, N-[(N-carboxy-L-a-aspartyl)oxy]-, benzyl N-tert-butylester (8CI); Butanoic acid,3-[[(1,1-dimethylethoxy)carbonyl]amino]-4-[(2,5-dioxo-1-pyrrolidinyl)oxy]-4-oxo-,phenylmethyl ester, (S)-; NSC 335041;
CAS Registry Number:13798-75-9
Melting Point: 98-102 °C
Flash Point: °C
Boiling Point: °Cat760mmHg
Density: 1.32g/cm³
Refractive index: 1.559
Safety Statements:
WGK Germany 3

F 10-21
Flash Point: °C
Molecular Weight: 420.41
InChI: InChI=1/C20H24N2O8/c1-20(2,3)29-19(27)21-14(18(26)30-22-15(23)9-10-16(22)24)11-17(25)28-12-13-7-5-4-6-8-13/h4-8,14H,9-12H2,1-3H3,(H,21,27)
Molecular Formula: C20H24 N2 O8
Molecular Structure:

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01-1157 BOC-L-ASP(OBZL)-ONSU CAS: 13798-75-9; BOC-BETA-BENZYL-L-ASPARTIC ACID-N-HYDROXY-SUCCINIMID ESTER, MR 420.4, HPLC 99.0 %, D-ENANTIOMER 0.5 %
ORPEGEN Pharma GmbH [Manufacturer]
Tel: +49 6221 9105-0
Fax: +49 6221 910510
Address: Czernyring 22, D-69115
Heidelberg, Germany null,nullGermany

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WGK Germany	3
F	10-21