N-(4-Methoxyphenyl)maleamic acid

N-(4-甲氧基苯基)马来酸

Also known as: N-(p-Methoxyphenyl)maleamic acid, Maleic acid mono(4-methoxyphenyl)amide, (Z)-4-(4-Methoxyphenylamino)-4-oxo-2-butenoic acid, (Z)-4-(4-Methoxyphenylamino)-4-oxobut-2-enoic acid, (Z)-4-Oxo-4-[(4-methoxyphenyl)amino]-2-butenoic acid, (Z)-4-[(4-Methoxyphenyl)amino]-4-oxobut-2-enoic acid, N-(4-Methoxyphenyl)maleamidic acid, 4-Methoxymaleanilic acid, p-Methoxy maleanilic acid, N-(p-Anisoyl)maleamic acid, OTAVA-BB BB7010590147

N-(4-Methoxyphenyl)maleamic acid (CAS 24870-10-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11NO4 and a molecular weight of 221.20900 g/mol. It is also known as N-(p-Methoxyphenyl)maleamic acid, Maleic acid mono(4-methoxyphenyl)amide and (Z)-4-(4-Methoxyphenylamino)-4-oxo-2-butenoic acid. Key properties include a boiling point of 473ºC at 760 mmHg, a density of 1.318g/cm3 and a flash point of 239.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
24870-10-8
Jingsj CID
J-1492892-5
Molecular Formula
C11H11NO4
Chinese Name
N-(4-甲氧基苯基)马来酸
Molecular Weight
221.20900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point473ºC at 760 mmHg
Density1.318g/cm3
Flash Point239.9ºC

Frequently Asked Questions

What is the CAS number of N-(4-Methoxyphenyl)maleamic acid?

The CAS number of N-(4-Methoxyphenyl)maleamic acid is 24870-10-8.

What are the molecular formula and molecular weight of N-(4-Methoxyphenyl)maleamic acid?

N-(4-Methoxyphenyl)maleamic acid has molecular formula C11H11NO4 and molecular weight 221.20900 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(4-Methoxyphenyl)maleamic acid (CAS 24870-10-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492892-5 (accessed 2026-10-25).

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