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3-chloro-4-methylbenzo[b]thiophene

Also known as: 3-chloro-4-methyl-1-benzothiophene, 3-chloro-4-methylbenzothiophene, Benzo[b]thiophene, 3-chloro-4-methyl-

3-chloro-4-methylbenzo[b]thiophene (CAS 130219-79-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7ClS and a molecular weight of 182.67000 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
130219-79-3
Jingsj CID
J-1444256-9
Molecular Formula
C9H7ClS
Molecular Weight
182.67000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass181.99600
PSA28.24000
LogP3.86310

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 3-chloro-4-methylbenzo[b]thiophene?

The CAS number of 3-chloro-4-methylbenzo[b]thiophene is 130219-79-3.

What are the molecular formula and molecular weight of 3-chloro-4-methylbenzo[b]thiophene?

3-chloro-4-methylbenzo[b]thiophene has molecular formula C9H7ClS and molecular weight 182.67000 g/mol.

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

Last updated:

How to cite: Jingsj. "3-chloro-4-methylbenzo[b]thiophene (CAS 130219-79-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1444256-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.