5-(Phenylsulfonyl)benzo[b]thiophene

5-(苯磺酰基)苯并[b]噻吩

5-(Phenylsulfonyl)benzo[b]thiophene (CAS 2140306-48-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H10O2S2 and a molecular weight of 274.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2140306-48-3
Jingsj CID: J-867444-3
Molecular Formula: C₁₄H₁₀O₂S₂
Chinese Name: 5-(苯磺酰基)苯并[b]噻吩
Molecular Weight: 274.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(Phenylsulfonyl)benzo[b]thiophene?

The CAS number of 5-(Phenylsulfonyl)benzo[b]thiophene is 2140306-48-3.

What are the molecular formula and molecular weight of 5-(Phenylsulfonyl)benzo[b]thiophene?

5-(Phenylsulfonyl)benzo[b]thiophene has molecular formula C14H10O2S2 and molecular weight 274.4 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-(Phenylsulfonyl)benzo[b]thiophene (CAS 2140306-48-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867444-3 (accessed 2026-10-25).

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