Monoethyl Itaconate

衣康酸单乙酯

Also known as: Butanedioic acid, 2-methylene-, 4-ethyl ester, Itaconic acid 4-ethyl ester, 4-Ethoxy-2-methylene-4-oxobutyric acid, 2-Methylenesuccinic acid 4-ethyl ester, Ethyl itaconate

Monoethyl Itaconate (CAS 57718-07-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H10O4 and a molecular weight of 158.15200 g/mol. It is also known as Butanedioic acid, 2-methylene-, 4-ethyl ester, Itaconic acid 4-ethyl ester and 4-Ethoxy-2-methylene-4-oxobutyric acid. Key properties include a melting point of 56ºC, a boiling point of 153ºC / 12mmHg, a density of 1.153g/cm3 and a flash point of 122.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57718-07-7
Jingsj CID
J-30700-0
Molecular Formula
C7H10O4
Chinese Name
衣康酸单乙酯
Molecular Weight
158.15200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point56ºC
Boiling Point153ºC / 12mmHg
Density1.153g/cm3
Flash Point122.5ºC

Frequently Asked Questions

What is the CAS number of Monoethyl Itaconate?

The CAS number of Monoethyl Itaconate is 57718-07-7.

What are the molecular formula and molecular weight of Monoethyl Itaconate?

Monoethyl Itaconate has molecular formula C7H10O4 and molecular weight 158.15200 g/mol.

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

Last updated:

How to cite: Jingsj. "Monoethyl Itaconate (CAS 57718-07-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30700-0 (accessed 2026-10-23).

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