Ethyl 2-benzoylacetoacetate

2-苯甲酰基乙酰乙酸乙酯

Also known as: 1-phenyl-2-ethoxycarbonylbutane-1,3-dione, 2-benzoyl-3-oxo-butyric acid ethyl ester, 2-carbethoxy-1-phenylbutane-1,3-dione, Benzoylacetessigester, Ethyl 2-benzoyl-3-oxobutanoate, Ethyl 3-oxo-2-benzoylbutanoate, α-Acetyl-β-oxobenzenepropanoic acid ethyl ester, 2-(benzoyl)-3-keto-butyric acid ethyl ester, AKOS MSC-0287, EINECS 209-313-9

Ethyl 2-benzoylacetoacetate (CAS 569-37-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C13H14O4 and a molecular weight of 234.24800 g/mol. It is also known as 1-phenyl-2-ethoxycarbonylbutane-1,3-dione, 2-benzoyl-3-oxo-butyric acid ethyl ester and 2-carbethoxy-1-phenylbutane-1,3-dione. Key properties include a boiling point of 325.3ºC at 760 mmHg, a density of 1.145g/cm3 and a flash point of 141.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
569-37-9
Jingsj CID
J-1012235-4
Molecular Formula
C13H14O4
Chinese Name
2-苯甲酰基乙酰乙酸乙酯
Molecular Weight
234.24800 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point325.3ºC at 760 mmHg
Density1.145g/cm3
Flash Point141.1ºC

Frequently Asked Questions

What is the CAS number of Ethyl 2-benzoylacetoacetate?

The CAS number of Ethyl 2-benzoylacetoacetate is 569-37-9.

What are the molecular formula and molecular weight of Ethyl 2-benzoylacetoacetate?

Ethyl 2-benzoylacetoacetate has molecular formula C13H14O4 and molecular weight 234.24800 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-benzoylacetoacetate (CAS 569-37-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1012235-4 (accessed 2026-10-23).

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