4-(4-Chloro-3-methoxyphenyl)but-3-en-2-one

4-(4-氯-3-甲氧基苯基)-3-丁烯-2-酮

4-(4-Chloro-3-methoxyphenyl)but-3-en-2-one (CAS 2149081-83-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H11ClO2 and a molecular weight of 210.65 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2149081-83-2
Jingsj CID: J-606457-8
Molecular Formula: C₁₁H₁₁ClO₂
Chinese Name: 4-(4-氯-3-甲氧基苯基)-3-丁烯-2-酮
Molecular Weight: 210.65 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(4-Chloro-3-methoxyphenyl)but-3-en-2-one?

The CAS number of 4-(4-Chloro-3-methoxyphenyl)but-3-en-2-one is 2149081-83-2.

What are the molecular formula and molecular weight of 4-(4-Chloro-3-methoxyphenyl)but-3-en-2-one?

4-(4-Chloro-3-methoxyphenyl)but-3-en-2-one has molecular formula C11H11ClO2 and molecular weight 210.65 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-Chloro-3-methoxyphenyl)but-3-en-2-one (CAS 2149081-83-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-606457-8 (accessed 2026-10-24).

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