5-(2-Phenylethenyl)benzo[b]thiophene

5-(2-苯基乙烯基)苯并[b]噻吩

5-(2-Phenylethenyl)benzo[b]thiophene (CAS 1233959-09-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H12S and a molecular weight of 236.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1233959-09-5
Jingsj CID: J-220057-6
Molecular Formula: C₁₆H₁₂S
Chinese Name: 5-(2-苯基乙烯基)苯并[b]噻吩
Molecular Weight: 236.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(2-Phenylethenyl)benzo[b]thiophene?

The CAS number of 5-(2-Phenylethenyl)benzo[b]thiophene is 1233959-09-5.

What are the molecular formula and molecular weight of 5-(2-Phenylethenyl)benzo[b]thiophene?

5-(2-Phenylethenyl)benzo[b]thiophene has molecular formula C16H12S and molecular weight 236.3 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-(2-Phenylethenyl)benzo[b]thiophene (CAS 1233959-09-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-220057-6 (accessed 2026-10-24).

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