Monostearyl maleate

马来酸单十八酯

Also known as: (Z)-4-(Octadecyloxy)-4-oxobut-2-enoic acid, 2-Butenedioic acid (2Z)-, monooctadecyl ester, Maleic acid 1-octadecyl ester, Octadecyl hydrogen maleate, Monooctadecyl maleate, EINECS 219-361-2

Monostearyl maleate (CAS 2424-62-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H40O4 and a molecular weight of 368.55100 g/mol. It is also known as (Z)-4-(Octadecyloxy)-4-oxobut-2-enoic acid, 2-Butenedioic acid (2Z)-, monooctadecyl ester and Maleic acid 1-octadecyl ester. Key properties include a boiling point of 483.4ºC at 760mmHg, a density of 0.961g/cm3 and a flash point of 153.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2424-62-6
Jingsj CID
J-1621281-1
Molecular Formula
C22H40O4
Chinese Name
马来酸单十八酯
Molecular Weight
368.55100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point483.4ºC at 760mmHg
Density0.961g/cm3
Flash Point153.5ºC

Frequently Asked Questions

What is the CAS number of Monostearyl maleate?

The CAS number of Monostearyl maleate is 2424-62-6.

What are the molecular formula and molecular weight of Monostearyl maleate?

Monostearyl maleate has molecular formula C22H40O4 and molecular weight 368.55100 g/mol.

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

Last updated:

How to cite: Jingsj. "Monostearyl maleate (CAS 2424-62-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1621281-1 (accessed 2026-10-26).

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