1-(2,5-Dimethoxyphenyl)-3-phenyl-2-propyn-1-one

1-(2,5-二甲氧基苯基)-3-苯基-2-丙炔-1-酮

1-(2,5-Dimethoxyphenyl)-3-phenyl-2-propyn-1-one (CAS 856078-54-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H14O3 and a molecular weight of 266.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 856078-54-1
Jingsj CID: J-464703-4
Molecular Formula: C₁₇H₁₄O₃
Chinese Name: 1-(2,5-二甲氧基苯基)-3-苯基-2-丙炔-1-酮
Molecular Weight: 266.29 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(2,5-Dimethoxyphenyl)-3-phenyl-2-propyn-1-one?

The CAS number of 1-(2,5-Dimethoxyphenyl)-3-phenyl-2-propyn-1-one is 856078-54-1.

What are the molecular formula and molecular weight of 1-(2,5-Dimethoxyphenyl)-3-phenyl-2-propyn-1-one?

1-(2,5-Dimethoxyphenyl)-3-phenyl-2-propyn-1-one has molecular formula C17H14O3 and molecular weight 266.29 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. "1-(2,5-Dimethoxyphenyl)-3-phenyl-2-propyn-1-one (CAS 856078-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-464703-4 (accessed 2026-10-23).

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