4-(3,5-Dimethoxyphenyl)but-3-yn-2-one

4-(3,5-二甲氧基苯基)丁-3-炔-2-酮

4-(3,5-Dimethoxyphenyl)but-3-yn-2-one (CAS 2605087-14-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H12O3 and a molecular weight of 204.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2605087-14-5
Jingsj CID: J-32898-0
Molecular Formula: C₁₂H₁₂O₃
Chinese Name: 4-(3,5-二甲氧基苯基)丁-3-炔-2-酮
Molecular Weight: 204.22 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(3,5-Dimethoxyphenyl)but-3-yn-2-one?

The CAS number of 4-(3,5-Dimethoxyphenyl)but-3-yn-2-one is 2605087-14-5.

What are the molecular formula and molecular weight of 4-(3,5-Dimethoxyphenyl)but-3-yn-2-one?

4-(3,5-Dimethoxyphenyl)but-3-yn-2-one has molecular formula C12H12O3 and molecular weight 204.22 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-(3,5-Dimethoxyphenyl)but-3-yn-2-one (CAS 2605087-14-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32898-0 (accessed 2026-10-23).

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