1-(3,5-dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid

1-(3,5-二氯苯基)-5-氧代吡咯烷-3-羧酸

Also known as: 1-(3,5-dichlorophenyl)-5-oxo-3-pyrrolidinecarboxylic acid, 1-(3,5-dichlorophenyl)-5-oxo-pyrrolidine-3-carboxylic acid, 1-(3,5-dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid, 3-pyrrolidinecarboxylic acid, 1-(3,5-dichlorophenyl)-5-oxo-, AKOS BB-7002, OTAVA-BB BB7018611202

1-(3,5-dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 91064-26-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H9Cl2NO3 and a molecular weight of 274.10000 g/mol. It is also known as 1-(3,5-dichlorophenyl)-5-oxo-3-pyrrolidinecarboxylic acid, 1-(3,5-dichlorophenyl)-5-oxo-pyrrolidine-3-carboxylic acid and 3-pyrrolidinecarboxylic acid, 1-(3,5-dichlorophenyl)-5-oxo-. Key properties include a boiling point of 580.6ºC at 760mmHg, a density of 1.552g/cm3 and a flash point of 304.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
91064-26-5
Jingsj CID
J-1000484-7
Molecular Formula
C11H9Cl2NO3
Chinese Name
1-(3,5-二氯苯基)-5-氧代吡咯烷-3-羧酸
Molecular Weight
274.10000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point580.6ºC at 760mmHg
Density1.552g/cm3
Flash Point304.9ºC

Frequently Asked Questions

What is the CAS number of 1-(3,5-dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid?

The CAS number of 1-(3,5-dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid is 91064-26-5.

What are the molecular formula and molecular weight of 1-(3,5-dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid?

1-(3,5-dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid has molecular formula C11H9Cl2NO3 and molecular weight 274.10000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(3,5-dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 91064-26-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1000484-7 (accessed 2026-10-25).

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