3,5-Difluoro-4-(trifluoromethyl)benzene-1-sulfonyl fluoride

3,5-二氟-4-(三氟甲基)苯-1-磺酰氟

3,5-Difluoro-4-(trifluoromethyl)benzene-1-sulfonyl fluoride (CAS 2138188-58-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H2F6O2S and a molecular weight of 264.15 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138188-58-4
Jingsj CID: J-568622-9
Molecular Formula: C₇H₂F₆O₂S
Chinese Name: 3,5-二氟-4-(三氟甲基)苯-1-磺酰氟
Molecular Weight: 264.15 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,5-Difluoro-4-(trifluoromethyl)benzene-1-sulfonyl fluoride?

The CAS number of 3,5-Difluoro-4-(trifluoromethyl)benzene-1-sulfonyl fluoride is 2138188-58-4.

What are the molecular formula and molecular weight of 3,5-Difluoro-4-(trifluoromethyl)benzene-1-sulfonyl fluoride?

3,5-Difluoro-4-(trifluoromethyl)benzene-1-sulfonyl fluoride has molecular formula C7H2F6O2S and molecular weight 264.15 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. "3,5-Difluoro-4-(trifluoromethyl)benzene-1-sulfonyl fluoride (CAS 2138188-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-568622-9 (accessed 2026-10-23).

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