1-(2-Chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid

1-(2-氯苄基)-5-氧代吡咯烷-3-羧酸

Also known as: 1-(2-Chlorobenzyl)-5-oxo-3-pyrrolidinecarboxylic acid, 1-(2-chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid, 1-[(2-chlorophenyl)methyl]-5-oxopyrrolidine-3-carboxylic acid, 3-Pyrrolidinecarboxylic acid, 1-[(2-chlorophenyl)methyl]-5-oxo-

1-(2-Chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 175205-45-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12ClNO3 and a molecular weight of 253.68200 g/mol. It is also known as 1-(2-Chlorobenzyl)-5-oxo-3-pyrrolidinecarboxylic acid, 1-(2-chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid and 1-[(2-chlorophenyl)methyl]-5-oxopyrrolidine-3-carboxylic acid. Key properties include a boiling point of 496.9ºC at 760mmHg, a density of 1.418g/cm3 and a flash point of 254.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
175205-45-5
Jingsj CID
J-1138395-0
Molecular Formula
C12H12ClNO3
Chinese Name
1-(2-氯苄基)-5-氧代吡咯烷-3-羧酸
Molecular Weight
253.68200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point496.9ºC at 760mmHg
Density1.418g/cm3
Flash Point254.3ºC

Frequently Asked Questions

What is the CAS number of 1-(2-Chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid?

The CAS number of 1-(2-Chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid is 175205-45-5.

What are the molecular formula and molecular weight of 1-(2-Chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid?

1-(2-Chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid has molecular formula C12H12ClNO3 and molecular weight 253.68200 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(2-Chlorobenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 175205-45-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1138395-0 (accessed 2026-10-26).

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