4-Cyano-2-(difluoromethyl)-6-formylbenzene-1-sulfonyl chloride

4-氰基-2-(二氟甲基)-6-甲酰基苯-1-磺酰氯

4-Cyano-2-(difluoromethyl)-6-formylbenzene-1-sulfonyl chloride (CAS 1805139-58-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H4ClF2NO3S and a molecular weight of 279.65 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1805139-58-5
Jingsj CID: J-951004-9
Molecular Formula: C₉H₄ClF₂NO₃S
Chinese Name: 4-氰基-2-(二氟甲基)-6-甲酰基苯-1-磺酰氯
Molecular Weight: 279.65 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Cyano-2-(difluoromethyl)-6-formylbenzene-1-sulfonyl chloride?

The CAS number of 4-Cyano-2-(difluoromethyl)-6-formylbenzene-1-sulfonyl chloride is 1805139-58-5.

What are the molecular formula and molecular weight of 4-Cyano-2-(difluoromethyl)-6-formylbenzene-1-sulfonyl chloride?

4-Cyano-2-(difluoromethyl)-6-formylbenzene-1-sulfonyl chloride has molecular formula C9H4ClF2NO3S and molecular weight 279.65 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-Cyano-2-(difluoromethyl)-6-formylbenzene-1-sulfonyl chloride (CAS 1805139-58-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-951004-9 (accessed 2026-10-23).

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