4-Chloro-2-fluoro-5-methoxybenzenesulfonyl chloride

4-氯-2-氟-5-甲氧基苯磺酰氯

4-Chloro-2-fluoro-5-methoxybenzenesulfonyl chloride (CAS 942199-58-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5Cl2FO3S and a molecular weight of 259.08 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 942199-58-8
Jingsj CID: J-1894496-1
Molecular Formula: C₇H₅Cl₂FO₃S
Chinese Name: 4-氯-2-氟-5-甲氧基苯磺酰氯
Molecular Weight: 259.08 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-2-fluoro-5-methoxybenzenesulfonyl chloride?

The CAS number of 4-Chloro-2-fluoro-5-methoxybenzenesulfonyl chloride is 942199-58-8.

What are the molecular formula and molecular weight of 4-Chloro-2-fluoro-5-methoxybenzenesulfonyl chloride?

4-Chloro-2-fluoro-5-methoxybenzenesulfonyl chloride has molecular formula C7H5Cl2FO3S and molecular weight 259.08 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. "4-Chloro-2-fluoro-5-methoxybenzenesulfonyl chloride (CAS 942199-58-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1894496-1 (accessed 2026-10-25).

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