p-tolyl 3-oxo-3-phenylpropionate

β-氧代苯丙酸-4-甲苯酯

Also known as: para-cresyl 3-oxo-3-phenyl propionate, (4-methylphenyl) 3-oxo-3-phenylpropanoate, 4-methylphenyl benzoylacetate, Benzenepropanoic acid, beta-oxo-, 4-methylphenyl ester, beta-oxo-benzenepropanoic acid 4-methylphenyl ester, β-Oxobenzenepropionic acid 4-methylphenyl ester, EINECS 267-164-5, 4-methylphenyl 3-oxo-3-phenylpropanoate

p-tolyl 3-oxo-3-phenylpropionate (CAS 67801-43-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C16H14O3 and a molecular weight of 254.28100 g/mol. It is also known as para-cresyl 3-oxo-3-phenyl propionate, (4-methylphenyl) 3-oxo-3-phenylpropanoate and 4-methylphenyl benzoylacetate. Key properties include a boiling point of 409.5ºC at 760 mmHg, a density of 1.159g/cm3 and a flash point of 182.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 67801-43-8
Jingsj CID: J-1429246-8
Molecular Formula: C₁₆H₁₄O₃
Chinese Name: β-氧代苯丙酸-4-甲苯酯
Molecular Weight: 254.28100 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	409.5ºC at 760 mmHg
Density	1.159g/cm3
Flash Point	182.2ºC

Frequently Asked Questions

What is the CAS number of p-tolyl 3-oxo-3-phenylpropionate?

The CAS number of p-tolyl 3-oxo-3-phenylpropionate is 67801-43-8.

What are the molecular formula and molecular weight of p-tolyl 3-oxo-3-phenylpropionate?

p-tolyl 3-oxo-3-phenylpropionate has molecular formula C16H14O3 and molecular weight 254.28100 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. "p-tolyl 3-oxo-3-phenylpropionate (CAS 67801-43-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429246-8 (accessed 2026-10-25).

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