1-(4-Methylphenyl)-3-phenylprop-2-yn-1-one

3-苯基-1-(对甲苯基)丙-2-炔-1-酮

Also known as: 3-PHENYL-1-P-TOLYL-PROPYNONE, 3-Phenyl-1-(p-tolyl)prop-2-yn-1-one, 1-(4-Methylphenyl)-3-phenyl-2-propyn-1-one, 2-Propyn-1-one, 1-(4-methylphenyl)-3-phenyl-, Phenylethynyl p-tolyl ketone, 1-(4-methylphenyl)-3-phenylpropynone, 1-(p-methylphenyl)-3-phenyl-2-propyn-1-one, 3-phenyl-1-(4-methylphenyl)-2-propyn-1-one, 3-phenyl-1-(4-methylphenyl)-2-propynone, HMS1440A07

1-(4-Methylphenyl)-3-phenylprop-2-yn-1-one (CAS 20442-65-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C16H12O and a molecular weight of 220.26600 g/mol. It is also known as 3-PHENYL-1-P-TOLYL-PROPYNONE, 3-Phenyl-1-(p-tolyl)prop-2-yn-1-one and 1-(4-Methylphenyl)-3-phenyl-2-propyn-1-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 20442-65-3
Jingsj CID: J-1508354-6
Molecular Formula: C₁₆H₁₂O
Chinese Name: 3-苯基-1-(对甲苯基)丙-2-炔-1-酮
Molecular Weight: 220.26600 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-Methylphenyl)-3-phenylprop-2-yn-1-one?

The CAS number of 1-(4-Methylphenyl)-3-phenylprop-2-yn-1-one is 20442-65-3.

What are the molecular formula and molecular weight of 1-(4-Methylphenyl)-3-phenylprop-2-yn-1-one?

1-(4-Methylphenyl)-3-phenylprop-2-yn-1-one has molecular formula C16H12O and molecular weight 220.26600 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-(4-Methylphenyl)-3-phenylprop-2-yn-1-one (CAS 20442-65-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508354-6 (accessed 2026-10-22).

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