(E)-4-(benzothiophen-2-yl)but-3-en-2-one

(E)-4-(苯并噻吩-2-基)丁-3-烯-2-酮

(E)-4-(benzothiophen-2-yl)but-3-en-2-one (CAS 929256-93-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10OS and a molecular weight of 202.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 929256-93-9
Jingsj CID: J-1096743-0
Molecular Formula: C₁₂H₁₀OS
Chinese Name: (E)-4-(苯并噻吩-2-基)丁-3-烯-2-酮
Molecular Weight: 202.27 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-4-(benzothiophen-2-yl)but-3-en-2-one?

The CAS number of (E)-4-(benzothiophen-2-yl)but-3-en-2-one is 929256-93-9.

What are the molecular formula and molecular weight of (E)-4-(benzothiophen-2-yl)but-3-en-2-one?

(E)-4-(benzothiophen-2-yl)but-3-en-2-one has molecular formula C12H10OS and molecular weight 202.27 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. "(E)-4-(benzothiophen-2-yl)but-3-en-2-one (CAS 929256-93-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1096743-0 (accessed 2026-10-24).

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