5-Chloro-3-fluoro-2-methanesulfonylpyridine

5-氯-3-氟-2-甲磺酰基吡啶

Also known as: 5-Chloro-3-fluoro-2-(methylsulfonyl)pyridine, Pyridine, 5-chloro-3-fluoro-2-(methylsulfonyl)-

5-Chloro-3-fluoro-2-methanesulfonylpyridine (CAS 2365419-36-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5ClFNO2S and a molecular weight of 209.63 g/mol. It is also known as 5-Chloro-3-fluoro-2-(methylsulfonyl)pyridine and Pyridine, 5-chloro-3-fluoro-2-(methylsulfonyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2365419-36-7
Jingsj CID: J-254727-7
Molecular Formula: C₆H₅ClFNO₂S
Chinese Name: 5-氯-3-氟-2-甲磺酰基吡啶
Molecular Weight: 209.63 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Chloro-3-fluoro-2-methanesulfonylpyridine?

The CAS number of 5-Chloro-3-fluoro-2-methanesulfonylpyridine is 2365419-36-7.

What are the molecular formula and molecular weight of 5-Chloro-3-fluoro-2-methanesulfonylpyridine?

5-Chloro-3-fluoro-2-methanesulfonylpyridine has molecular formula C6H5ClFNO2S and molecular weight 209.63 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. "5-Chloro-3-fluoro-2-methanesulfonylpyridine (CAS 2365419-36-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-254727-7 (accessed 2026-10-25).

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