N-(4-hydroxyphenyl)maleamic acid

N-(4-羟基苯基)马来酰胺酸

Also known as: (Z)-4-((4-hydroxyphenyl)amino)-4-oxobut-2-enoic acid, 4'-hydroxymaleanilic acid, 4-(4-hydroxyanilino)-4-oxobut-2-enoic acid, 2-Butenoic acid, 4-[(4-hydroxyphenyl)amino]-4-oxo-

N-(4-hydroxyphenyl)maleamic acid (CAS 143629-26-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9NO4 and a molecular weight of 207.18300 g/mol. It is also known as (Z)-4-((4-hydroxyphenyl)amino)-4-oxobut-2-enoic acid, 4'-hydroxymaleanilic acid and 4-(4-hydroxyanilino)-4-oxobut-2-enoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 143629-26-9
Jingsj CID: J-1508117-3
Molecular Formula: C₁₀H₉NO₄
Chinese Name: N-(4-羟基苯基)马来酰胺酸
Molecular Weight: 207.18300 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of N-(4-hydroxyphenyl)maleamic acid is 143629-26-9.

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

N-(4-hydroxyphenyl)maleamic acid has molecular formula C10H9NO4 and molecular weight 207.18300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "N-(4-hydroxyphenyl)maleamic acid (CAS 143629-26-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508117-3 (accessed 2026-10-25).

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