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5-Methyl-1-benzothiophene-2-carbonyl chloride

5-甲基-1-苯并噻吩-2-羰酰氯

Also known as: 5-Methylbenzo[b]thiophene-2-carbonyl chloride, 5-Methyl-benzo[b]thiophene-2-carbonyl chloride, 5-methylbenzo[b]thiophene-2-carbonyl chloride, 5-METHYL-1-BENZOTHIOPHENE-2-CARBONYL CHLORIDE, AKOS B017845, ART-CHEM-BB B017845, Benzo[b]thiophene-2-carbonyl chloride, 5-methyl-

5-Methyl-1-benzothiophene-2-carbonyl chloride (CAS 568577-85-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7ClOS and a molecular weight of 210.68000 g/mol. It is also known as 5-Methylbenzo[b]thiophene-2-carbonyl chloride, 5-Methyl-benzo[b]thiophene-2-carbonyl chloride and 5-methylbenzo[b]thiophene-2-carbonyl chloride. Key properties include a boiling point of 326.2ºC at 760 mmHg, a density of 1.353g/cm3 and a flash point of 151.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
568577-85-5
Jingsj CID
J-1446713-6
Molecular Formula
C10H7ClOS
Chinese Name
5-甲基-1-苯并噻吩-2-羰酰氯
Molecular Weight
210.68000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point326.2ºC at 760 mmHg
Density1.353g/cm3
Flash Point151.1ºC

Frequently Asked Questions

What is the CAS number of 5-Methyl-1-benzothiophene-2-carbonyl chloride?

The CAS number of 5-Methyl-1-benzothiophene-2-carbonyl chloride is 568577-85-5.

What are the molecular formula and molecular weight of 5-Methyl-1-benzothiophene-2-carbonyl chloride?

5-Methyl-1-benzothiophene-2-carbonyl chloride has molecular formula C10H7ClOS and molecular weight 210.68000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-Methyl-1-benzothiophene-2-carbonyl chloride (CAS 568577-85-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1446713-6 (accessed 2026-10-26).

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