1,3-dimethylpyrrolidin-2-one

1,3-二甲基吡咯烷-2-酮

Also known as: 1,3-Dimethyl-2-pyrrolidinone, 1,3-Dimethyl-2-pyrrolidone, 1,3-Dimethylpyrrolidine-2-one, 1,3-Dimethyl-2-oxopyrrolidine, 2-Pyrrolidinone,1,3-dimethyl-, dimethyl-2-pyrrolidone, dimethylpyrrolidone, (3RS)-1,3-Dimethylpyrrolidin-2-one

CAS No.
19597-07-0
Jingsj CID
J-1525904-6
Molecular Formula
C6H11NO
Chinese Name
1,3-二甲基吡咯烷-2-酮
Molecular Weight
113.15800 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point197.6ºC at 760mmHg
Density0.973g/cm3
Flash Point85.2ºC

Frequently Asked Questions

What is the CAS number of 1,3-dimethylpyrrolidin-2-one?

19597-07-0

What are the molecular formula and molecular weight of 1,3-dimethylpyrrolidin-2-one?

C6H11NO, molecular weight 113.15800 g/mol

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