(S)-2-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride

(S)-2-(3-氯苄基)吡咯烷-2-羧酸盐酸盐

Also known as: (S)-α-(3-Chlorobenzyl)proline hydrochloride, (S)-α-(3-Chlorobenzyl)-proline HCl, (S)-α-(3-Chlorobenzyl)-proline·HCl, H-2-(3-Cl-Bzl)-Pro-OH, D-Proline, 2-[(3-chlorophenyl)methyl]-

(S)-2-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 637020-82-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H15Cl2NO2 and a molecular weight of 276.15900 g/mol. It is also known as (S)-α-(3-Chlorobenzyl)proline hydrochloride, (S)-α-(3-Chlorobenzyl)-proline HCl and (S)-α-(3-Chlorobenzyl)-proline·HCl. Key properties include a boiling point of 417.2ºC at 760 mmHg and a flash point of 206.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
637020-82-7
Jingsj CID
J-1104146-7
Molecular Formula
C12H15Cl2NO2
Chinese Name
(S)-2-(3-氯苄基)吡咯烷-2-羧酸盐酸盐
Molecular Weight
276.15900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point417.2ºC at 760 mmHg
Flash Point206.1ºC

Frequently Asked Questions

What is the CAS number of (S)-2-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride?

The CAS number of (S)-2-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride is 637020-82-7.

What are the molecular formula and molecular weight of (S)-2-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride?

(S)-2-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride has molecular formula C12H15Cl2NO2 and molecular weight 276.15900 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-2-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 637020-82-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1104146-7 (accessed 2026-10-25).

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