[5-Chloro-2-(difluoromethoxy)phenyl]methanesulfonyl chloride

[5-氯-2-(二氟甲氧基)苯基]甲磺酰氯

[5-Chloro-2-(difluoromethoxy)phenyl]methanesulfonyl chloride (CAS 1249584-34-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6Cl2F2O3S and a molecular weight of 291.10 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1249584-34-6
Jingsj CID: J-438219-7
Molecular Formula: C₈H₆Cl₂F₂O₃S
Chinese Name: [5-氯-2-(二氟甲氧基)苯基]甲磺酰氯
Molecular Weight: 291.10 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [5-Chloro-2-(difluoromethoxy)phenyl]methanesulfonyl chloride?

The CAS number of [5-Chloro-2-(difluoromethoxy)phenyl]methanesulfonyl chloride is 1249584-34-6.

What are the molecular formula and molecular weight of [5-Chloro-2-(difluoromethoxy)phenyl]methanesulfonyl chloride?

[5-Chloro-2-(difluoromethoxy)phenyl]methanesulfonyl chloride has molecular formula C8H6Cl2F2O3S and molecular weight 291.10 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-2-(difluoromethoxy)phenyl]methanesulfonyl chloride (CAS 1249584-34-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-438219-7 (accessed 2026-10-24).

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