2,4-Difluoro-5-(trifluoromethyl)benzenesulfonyl chloride

2,4-二氟-5-(三氟甲基)苯磺酰氯

2,4-Difluoro-5-(trifluoromethyl)benzenesulfonyl chloride (CAS 2222539-03-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H2ClF5O2S and a molecular weight of 280.60 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2222539-03-7
Jingsj CID: J-1749701-9
Molecular Formula: C₇H₂ClF₅O₂S
Chinese Name: 2,4-二氟-5-(三氟甲基)苯磺酰氯
Molecular Weight: 280.60 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,4-Difluoro-5-(trifluoromethyl)benzenesulfonyl chloride?

The CAS number of 2,4-Difluoro-5-(trifluoromethyl)benzenesulfonyl chloride is 2222539-03-7.

What are the molecular formula and molecular weight of 2,4-Difluoro-5-(trifluoromethyl)benzenesulfonyl chloride?

2,4-Difluoro-5-(trifluoromethyl)benzenesulfonyl chloride has molecular formula C7H2ClF5O2S and molecular weight 280.60 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. "2,4-Difluoro-5-(trifluoromethyl)benzenesulfonyl chloride (CAS 2222539-03-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1749701-9 (accessed 2026-10-25).

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