6-chloro-3-(3,4-dichlorobenzenesulfonyl)-2H-chromen-2-one

6-氯-3-(3,4-二氯苯磺酰基)-2H-色烯-2-酮

6-chloro-3-(3,4-dichlorobenzenesulfonyl)-2H-chromen-2-one (CAS 1019178-79-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H7Cl3O4S and a molecular weight of 389.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1019178-79-0
Jingsj CID: J-1960813-8
Molecular Formula: C₁₅H₇Cl₃O₄S
Chinese Name: 6-氯-3-(3,4-二氯苯磺酰基)-2H-色烯-2-酮
Molecular Weight: 389.6 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 6-chloro-3-(3,4-dichlorobenzenesulfonyl)-2H-chromen-2-one?

The CAS number of 6-chloro-3-(3,4-dichlorobenzenesulfonyl)-2H-chromen-2-one is 1019178-79-0.

What are the molecular formula and molecular weight of 6-chloro-3-(3,4-dichlorobenzenesulfonyl)-2H-chromen-2-one?

6-chloro-3-(3,4-dichlorobenzenesulfonyl)-2H-chromen-2-one has molecular formula C15H7Cl3O4S and molecular weight 389.6 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. "6-chloro-3-(3,4-dichlorobenzenesulfonyl)-2H-chromen-2-one (CAS 1019178-79-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1960813-8 (accessed 2026-10-25).

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