1-benzyl 3-ethyl 4-oxopyrrolidine-1,3-dicarboxylate

N-Cbz-4-氧代-3-吡咯烷甲酸乙酯

Also known as: Ethyl N-Cbz-4-Oxopyrrolidine-3-carboxylate, Ethyl 1-Cbz-4-oxopyrrolidine-3-carboxylate, 1-Cbz-4-oxo-3-Pyrrolidinecarboxylic acid ethyl ester, Ethyl N-benzyloxycarbonyl-4-oxopyrrolidine-3-carboxylate, 4-Oxopyrrolidine-1,3-dicarboxylic acid 1-benzyl ester 3-ethyl ester, 1,3-Pyrrolidinedicarboxylic acid, 4-oxo-, 3-ethyl 1-(phenylmethyl) ester, 1-O-benzyl 3-O-ethyl 4-oxopyrrolidine-1,3-dicarboxylate

CAS No.
51814-19-8
Jingsj CID
J-1109144-0
Molecular Formula
C15H17NO5
Chinese Name
N-Cbz-4-氧代-3-吡咯烷甲酸乙酯
Molecular Weight
291.299 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point487.0±45.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point248.3±28.7 °C

Frequently Asked Questions

What is the CAS number of 1-benzyl 3-ethyl 4-oxopyrrolidine-1,3-dicarboxylate?

51814-19-8

What are the molecular formula and molecular weight of 1-benzyl 3-ethyl 4-oxopyrrolidine-1,3-dicarboxylate?

C15H17NO5, molecular weight 291.299 g/mol

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