7-Chlorobenzo[b]thiophene

Also known as: 7-chloro-1-benzothiophene, 7-chlorobenzothiophene, 7-CHLORO-BENZO[B]THIOPHENE, Benzo[b]thiophene,7-chloro-, nzo[b]thiophene,7-chloro-

7-Chlorobenzo[b]thiophene (CAS 90407-14-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5ClS and a molecular weight of 168.64300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 90407-14-0
Jingsj CID: J-1492091-3
Molecular Formula: C₈H₅ClS
Molecular Weight: 168.64300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	167.98000
PSA	28.24000
LogP	3.55470

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. 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 7-Chlorobenzo[b]thiophene?

The CAS number of 7-Chlorobenzo[b]thiophene is 90407-14-0.

What are the molecular formula and molecular weight of 7-Chlorobenzo[b]thiophene?

7-Chlorobenzo[b]thiophene has molecular formula C8H5ClS and molecular weight 168.64300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "7-Chlorobenzo[b]thiophene (CAS 90407-14-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492091-3 (accessed 2026-11-09).

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