(3R,4S)-1-chloromethanesulfonyl-3,4-difluoropyrrolidine

(3R,4S)-1-氯甲磺酰基-3,4-二氟吡咯烷

(3R,4S)-1-chloromethanesulfonyl-3,4-difluoropyrrolidine (CAS 2137143-37-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H8ClF2NO2S and a molecular weight of 219.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137143-37-2
Jingsj CID: J-596125-8
Molecular Formula: C₅H₈ClF₂NO₂S
Chinese Name: (3R,4S)-1-氯甲磺酰基-3,4-二氟吡咯烷
Molecular Weight: 219.64 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (3R,4S)-1-chloromethanesulfonyl-3,4-difluoropyrrolidine?

The CAS number of (3R,4S)-1-chloromethanesulfonyl-3,4-difluoropyrrolidine is 2137143-37-2.

What are the molecular formula and molecular weight of (3R,4S)-1-chloromethanesulfonyl-3,4-difluoropyrrolidine?

(3R,4S)-1-chloromethanesulfonyl-3,4-difluoropyrrolidine has molecular formula C5H8ClF2NO2S and molecular weight 219.64 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. "(3R,4S)-1-chloromethanesulfonyl-3,4-difluoropyrrolidine (CAS 2137143-37-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-596125-8 (accessed 2026-10-23).

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