5-Chloro-3-(2-hydroxyethyl)-2,8-dimethyl-4H-1-benzothiopyran-4-one

5-氯-3-(2-羟乙基)-2,8-二甲基-4H-1-苯并噻喃-4-酮

5-Chloro-3-(2-hydroxyethyl)-2,8-dimethyl-4H-1-benzothiopyran-4-one (CAS 784-05-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H13ClO2S and a molecular weight of 268.76 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 784-05-4
Jingsj CID: J-865251-7
Molecular Formula: C₁₃H₁₃ClO₂S
Chinese Name: 5-氯-3-(2-羟乙基)-2,8-二甲基-4H-1-苯并噻喃-4-酮
Molecular Weight: 268.76 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 5-Chloro-3-(2-hydroxyethyl)-2,8-dimethyl-4H-1-benzothiopyran-4-one?

The CAS number of 5-Chloro-3-(2-hydroxyethyl)-2,8-dimethyl-4H-1-benzothiopyran-4-one is 784-05-4.

What are the molecular formula and molecular weight of 5-Chloro-3-(2-hydroxyethyl)-2,8-dimethyl-4H-1-benzothiopyran-4-one?

5-Chloro-3-(2-hydroxyethyl)-2,8-dimethyl-4H-1-benzothiopyran-4-one has molecular formula C13H13ClO2S and molecular weight 268.76 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. "5-Chloro-3-(2-hydroxyethyl)-2,8-dimethyl-4H-1-benzothiopyran-4-one (CAS 784-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-865251-7 (accessed 2026-10-25).

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