4-Iodo-3-(trifluoromethyl)benzenesulfonyl chloride

4-碘-3-(三氟甲基)苯磺酰氯

4-Iodo-3-(trifluoromethyl)benzenesulfonyl chloride (CAS 1261682-26-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3ClF3IO2S and a molecular weight of 370.52 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1261682-26-1
Jingsj CID: J-358773-3
Molecular Formula: C₇H₃ClF₃IO₂S
Chinese Name: 4-碘-3-(三氟甲基)苯磺酰氯
Molecular Weight: 370.52 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Iodo-3-(trifluoromethyl)benzenesulfonyl chloride?

The CAS number of 4-Iodo-3-(trifluoromethyl)benzenesulfonyl chloride is 1261682-26-1.

What are the molecular formula and molecular weight of 4-Iodo-3-(trifluoromethyl)benzenesulfonyl chloride?

4-Iodo-3-(trifluoromethyl)benzenesulfonyl chloride has molecular formula C7H3ClF3IO2S and molecular weight 370.52 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-Iodo-3-(trifluoromethyl)benzenesulfonyl chloride (CAS 1261682-26-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-358773-3 (accessed 2026-10-23).

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