Ethyl 2,4-dioxo-4-(p-tolyl)butanoate

2,4-二氧代-4-(对甲苯)丁酸乙酯

Also known as: Ethyl 4-(4-methylphenyl)-2,4-dioxobutanoate, Ethyl 4-methyl-α,γ-dioxobenzenebutanoate, Benzenebutanoic acid, 4-methyl-α,γ-dioxo-, ethyl ester, 2,4-dioxo-4-p-tolyl-butyric acid ethyl ester, Ethyl 2,4-dioxo-4-p-tolylbutanoate

Ethyl 2,4-dioxo-4-(p-tolyl)butanoate (CAS 5814-37-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C13H14O4 and a molecular weight of 234.248 g/mol. It is also known as Ethyl 4-(4-methylphenyl)-2,4-dioxobutanoate, Ethyl 4-methyl-α,γ-dioxobenzenebutanoate and Benzenebutanoic acid, 4-methyl-α,γ-dioxo-, ethyl ester. Key properties include a boiling point of 369.7±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 163.9±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5814-37-9
Jingsj CID
J-1186703-6
Molecular Formula
C13H14O4
Chinese Name
2,4-二氧代-4-(对甲苯)丁酸乙酯
Molecular Weight
234.248 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point369.7±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point163.9±23.2 °C

Frequently Asked Questions

What is the CAS number of Ethyl 2,4-dioxo-4-(p-tolyl)butanoate?

The CAS number of Ethyl 2,4-dioxo-4-(p-tolyl)butanoate is 5814-37-9.

What are the molecular formula and molecular weight of Ethyl 2,4-dioxo-4-(p-tolyl)butanoate?

Ethyl 2,4-dioxo-4-(p-tolyl)butanoate has molecular formula C13H14O4 and molecular weight 234.248 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl 2,4-dioxo-4-(p-tolyl)butanoate (CAS 5814-37-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1186703-6 (accessed 2026-10-25).

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