ChemicalBook--->CAS DataBase List--->140171-25-1

140171-25-1

140171-25-1 Structure

140171-25-1 Structure
IdentificationBack Directory
[Name]

BOC-ASP(OSU)-OBZL
[CAS]

140171-25-1
[Synonyms]

BOC-ASP(OSU)-OBZL
BOC-ASPARTIC ACID(OSU)-OBZL
Boc-L-aspartic acid β-N-hydroxysuccinimide ester α-benzyl ester
Boc-L-aspartic acid β-N-hydroxysuccinimide ester α-benzyl ester
BOC-L-ASPARTIC ACID BETA-N-HYDROXYSUCCINIMIDE ESTER ALPHA-BENZYL ESTER
1-Benzyl 4-(2,5-dioxopyrrolidin-1-yl) (tert-butoxycarbonyl)-L-aspartate
Boc-L-aspartic acid β-N-hydroxysuccinimide ester α-benzyl ester≥ 99% (TLC)
1-O-benzyl 4-O-(2,5-dioxopyrrolidin-1-yl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanedioate
L-Aspartic acid, N-[(1,1-dimethylethoxy)carbonyl]-, 4-(2,5-dioxo-1-pyrrolidinyl) 1-(phenylmethyl) ester
[Molecular Formula]

C20H24N2O8
[MDL Number]

MFCD00236828
[MOL File]

140171-25-1.mol
[Molecular Weight]

420.41
Chemical PropertiesBack Directory
[Melting point ]

85-90 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3))
[density ]

1.32±0.1 g/cm3(Predicted)
[storage temp. ]

-15°C
[pka]

10.45±0.46(Predicted)
Hazard InformationBack Directory
[Chemical Properties]

White powder
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