4-[4-(Methylsulfanyl)phenyl]but-3-en-2-one

4-[4-(甲硫基)苯基]丁-3-烯-2-酮

4-[4-(Methylsulfanyl)phenyl]but-3-en-2-one (CAS 55420-73-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H12OS and a molecular weight of 192.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55420-73-0
Jingsj CID: J-124764-4
Molecular Formula: C₁₁H₁₂OS
Chinese Name: 4-[4-(甲硫基)苯基]丁-3-烯-2-酮
Molecular Weight: 192.28 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[4-(Methylsulfanyl)phenyl]but-3-en-2-one?

The CAS number of 4-[4-(Methylsulfanyl)phenyl]but-3-en-2-one is 55420-73-0.

What are the molecular formula and molecular weight of 4-[4-(Methylsulfanyl)phenyl]but-3-en-2-one?

4-[4-(Methylsulfanyl)phenyl]but-3-en-2-one has molecular formula C11H12OS and molecular weight 192.28 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. "4-[4-(Methylsulfanyl)phenyl]but-3-en-2-one (CAS 55420-73-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-124764-4 (accessed 2026-10-24).

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