3-(Chlorosulfonyl)-4-(trifluoromethoxy)benzoyl chloride

3-(氯磺酰基)-4-(三氟甲氧基)苯甲酰氯

3-(Chlorosulfonyl)-4-(trifluoromethoxy)benzoyl chloride (CAS 1858251-74-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H3Cl2F3O4S and a molecular weight of 323.07 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1858251-74-7
Jingsj CID: J-321101-8
Molecular Formula: C₈H₃Cl₂F₃O₄S
Chinese Name: 3-(氯磺酰基)-4-(三氟甲氧基)苯甲酰氯
Molecular Weight: 323.07 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(Chlorosulfonyl)-4-(trifluoromethoxy)benzoyl chloride?

The CAS number of 3-(Chlorosulfonyl)-4-(trifluoromethoxy)benzoyl chloride is 1858251-74-7.

What are the molecular formula and molecular weight of 3-(Chlorosulfonyl)-4-(trifluoromethoxy)benzoyl chloride?

3-(Chlorosulfonyl)-4-(trifluoromethoxy)benzoyl chloride has molecular formula C8H3Cl2F3O4S and molecular weight 323.07 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-(Chlorosulfonyl)-4-(trifluoromethoxy)benzoyl chloride (CAS 1858251-74-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-321101-8 (accessed 2026-10-25).

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