1-(3-Methylphenyl)-2-oxo-3-pyrrolidinecarboxylic acid

1-(3-甲基苯基)-2-氧代-3-吡咯烷羧酸

Also known as: 1-(3-methylphenyl)-2-oxopyrrolidine-3-carboxylic acid, 2-oxo-1-m-tolylpyrrolidine-3-carboxylic acid, 3-Pyrrolidinecarboxylic acid, 1-(3-methylphenyl)-2-oxo-, I04-8587

1-(3-Methylphenyl)-2-oxo-3-pyrrolidinecarboxylic acid (CAS 618070-31-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13NO3 and a molecular weight of 219.23700 g/mol. It is also known as 1-(3-methylphenyl)-2-oxopyrrolidine-3-carboxylic acid, 2-oxo-1-m-tolylpyrrolidine-3-carboxylic acid and 3-Pyrrolidinecarboxylic acid, 1-(3-methylphenyl)-2-oxo-. Key properties include a melting point of 100-104ºC(lit.), a boiling point of 518.8ºC at 760 mmHg, a density of 1.297g/cm3 and a flash point of 267.6ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

618070-31-8

Jingsj CID

J-1020651-5

Molecular Formula

C₁₂H₁₃NO₃

Chinese Name

1-(3-甲基苯基)-2-氧代-3-吡咯烷羧酸

Molecular Weight

219.23700 g/mol

Category

Organic Acids

Last updated

8/21/2026