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4515-23-5

4515-23-5 Structure

4515-23-5 Structure
IdentificationBack Directory
[Name]

N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE
[CAS]

4515-23-5
[Synonyms]

-Aspartic anhydride
Cbz-L-Aspartic anhydride
N-CBZ-L-ASPARTIC ANHYDRIDE
N-Z-L-aspartic anhydride 95%
Cbz-L-Aspartic acid anhydride
N-Z-L-aspartic anhydride, 95%
N-Z-L-aspartic anhydride
N-Carbobenzoxy-L-aspartic anhydride
N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE
N-Benzyloxycarbonyl-L-aspartic anhydride
(S)-2-BENZYLOXYCARBAMYLSUCCINIC ANHYDRIDE
benzylN-[(3S)-2,5-dioxooxolan-3-yl]carbamate
L-N-Carboxy-aspartic anhydride N-benzyl ester
phenylmethyl N-(2,5-dioxooxolan-3-yl)carbamate
N-(Benzyloxycarbonyl)-L-aspartic acid anhydride
N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE USP/EP/BP
(S)-benzyl 2,5-dioxotetrahydrofuran-3-ylcarbamate
(2S)-2-(Benzyloxycarbonylamino)succinic anhydride
(S)-benzyl (tetrahydro-2,5-dioxo-3-furyl)carbamate
Benzyl [(3S)-2,5-dioxotetrahydro-3-furanyl]carbaMate
(2,5-Dioxotetrahydrofuran-3β-yl)carbamic acid benzyl ester
(Tetrahydro-2,5-dioxofuran-3β-yl)carbamic acid benzyl ester
N-(2,5-diketotetrahydrofuran-3-yl)carbamic acid benzyl ester
[[(3S)-2,5-Dioxotetrahydrofuran]-3-yl]carbamic acid benzyl ester
[(S)-Tetrahydro-2,5-dioxofuran-3-yl]carbamic acid phenylmethyl ester
(S)-(Tetrahydro-2,5-dioxo-3-furanyl)-carbamic acid phenylmethyl ester
[(3S)-Tetrahydro-2,5-dioxo-3-furanyl]carbamic acid phenylmethyl ester
Carbamic acid, [(3S)-tetrahydro-2,5-dioxo-3-furanyl]-, phenylmethyl ester
Carbamic acid, [(3S)-tetrahydro-2,5-dioxo-3-furanyl]-, phenylmethyl ester (9CI)
[EINECS(EC#)]

224-838-3
[Molecular Formula]

C12H11NO5
[MDL Number]

MFCD00136820
[MOL File]

4515-23-5.mol
[Molecular Weight]

249.22
Chemical PropertiesBack Directory
[Melting point ]

123-124 °C(lit.)
[Boiling point ]

490℃
[density ]

1.37
[Fp ]

250℃
[storage temp. ]

2-8°C
[form ]

powder
[pka]

9.93±0.20(Predicted)
[Optical Rotation]

[α]20/D 25°, c = 1 in methanol
[Major Application]

peptide synthesis
[InChI]

1S/C12H11NO5/c14-10-6-9(11(15)18-10)13-12(16)17-7-8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H,13,16)/t9-/m0/s1
[InChIKey]

OZPYEGOBGWQOSZ-VIFPVBQESA-N
[SMILES]

O=C1C[C@H](NC(=O)OCc2ccccc2)C(=O)O1
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Uses]

peptide synthesis
[reaction suitability]

reaction type: solution phase peptide synthesis
Spectrum DetailBack Directory
[Spectrum Detail]

N-CARBOBENZYLOXY-L-ASPARTIC ANHYDRIDE(4515-23-5)IR
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