Methyl (S)-1-Cbz-4-oxo-2-pyrrolidinecarboxylate

N-Cbz-4-氧代-L-脯氨酸甲酯

Also known as: (S)-1-Benzyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate, 1-Benzyl 2-methyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate, 1-O-benzyl 2-O-methyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate, 1-Benzyloxycarbonyl-4-keto-(S)-proline methyl ester, Methyl (2S)-1-(benzyloxycarbonyl)-4-oxo-2-pyrrolidinecarboxylate, N-[(Phenylmethoxy)carbonyl]-4-oxo-(S)-proline methyl ester, (2S)-4-Oxo-1,2-pyrrolidinedicarboxylic acid 1-benzyl 2-methyl ester, (2S)-N-Benzyloxycarbonyl-4-oxoproline methyl ester, 4-Oxo-1-[(phenylmethoxy)carbonyl]-L-proline methyl ester

CAS No.
16217-15-5
Jingsj CID
J-1969639-3
Molecular Formula
C14H15NO5
Chinese Name
N-Cbz-4-氧代-L-脯氨酸甲酯
Molecular Weight
277.273 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point422.1±45.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point209.0±28.7 °C

Frequently Asked Questions

What is the CAS number of Methyl (S)-1-Cbz-4-oxo-2-pyrrolidinecarboxylate?

16217-15-5

What are the molecular formula and molecular weight of Methyl (S)-1-Cbz-4-oxo-2-pyrrolidinecarboxylate?

C14H15NO5, molecular weight 277.273 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026