(S)-Pyrrolidine-2-carbonitrile hydrochloride

(S)-吡咯烷-2-甲腈盐酸盐

Also known as: (2S)-2-Pyrrolidinecarbonitrile hydrochloride, (2S)-Pyrrolidine-2-carbonitrile hydrochloride, (S)-2-Cyanopyrrolidine hydrochloride, (S)-2-Pyrrolidinecarbonitrile Hydrochloride, 2-Pyrrolidinecarbonitrile, (2S)-, hydrochloride (1:1), MFCD02683060, vildagliptin Impurity N

(S)-Pyrrolidine-2-carbonitrile hydrochloride (CAS 65732-69-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H9ClN2 and a molecular weight of 132.591 g/mol. It is also known as (2S)-2-Pyrrolidinecarbonitrile hydrochloride, (2S)-Pyrrolidine-2-carbonitrile hydrochloride and (S)-2-Cyanopyrrolidine hydrochloride. Key properties include a boiling point of 244.9ºC at 760 mmHg and a flash point of 101.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 65732-69-6
Jingsj CID: J-1320312-2
Molecular Formula: C₅H₉ClN₂
Chinese Name: (S)-吡咯烷-2-甲腈盐酸盐
Molecular Weight: 132.591 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	244.9ºC at 760 mmHg
Flash Point	101.9ºC

Frequently Asked Questions

What is the CAS number of (S)-Pyrrolidine-2-carbonitrile hydrochloride?

The CAS number of (S)-Pyrrolidine-2-carbonitrile hydrochloride is 65732-69-6.

What are the molecular formula and molecular weight of (S)-Pyrrolidine-2-carbonitrile hydrochloride?

(S)-Pyrrolidine-2-carbonitrile hydrochloride has molecular formula C5H9ClN2 and molecular weight 132.591 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(S)-Pyrrolidine-2-carbonitrile hydrochloride (CAS 65732-69-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1320312-2 (accessed 2026-10-24).

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