Ethyl 4,4-dimethyl-2-oxopyrrolidine-3-carboxylate

4,4-二甲基-2-氧代-3-吡咯烷羧酸乙酯

Also known as: 3-Pyrrolidinecarboxylic acid, 4,4-dimethyl-2-oxo-, ethyl ester, Ethyl 4,4-dimethyl-2-oxo-3-pyrrolidinecarboxylate, Ethyl 4,4-dimethyl-2-oxopyrrolidine-3-carboxylate

Ethyl 4,4-dimethyl-2-oxopyrrolidine-3-carboxylate (CAS 90609-07-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H15NO3 and a molecular weight of 185.22000 g/mol. It is also known as 3-Pyrrolidinecarboxylic acid, 4,4-dimethyl-2-oxo-, ethyl ester and Ethyl 4,4-dimethyl-2-oxo-3-pyrrolidinecarboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 90609-07-7
Jingsj CID: J-1017979-4
Molecular Formula: C₉H₁₅NO₃
Chinese Name: 4,4-二甲基-2-氧代-3-吡咯烷羧酸乙酯
Molecular Weight: 185.22000 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 4,4-dimethyl-2-oxopyrrolidine-3-carboxylate?

The CAS number of Ethyl 4,4-dimethyl-2-oxopyrrolidine-3-carboxylate is 90609-07-7.

What are the molecular formula and molecular weight of Ethyl 4,4-dimethyl-2-oxopyrrolidine-3-carboxylate?

Ethyl 4,4-dimethyl-2-oxopyrrolidine-3-carboxylate has molecular formula C9H15NO3 and molecular weight 185.22000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Ethyl 4,4-dimethyl-2-oxopyrrolidine-3-carboxylate (CAS 90609-07-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1017979-4 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.