N-(4-Methyl-3-chlorophenyl)maleimide

N-(4-甲基-3-氯苯基)马来酰亚胺

Also known as: 1-(3-Chloro-4-methylphenyl)-1H-pyrrole-2,5-dione, 1-(3-chloro-4-methylphenyl)pyrrole-2,5-dione, N-(3-Chloro-4-methylphenyl)maleimide, MFCD00086930

N-(4-Methyl-3-chlorophenyl)maleimide (CAS 52845-68-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C11H8ClNO2 and a molecular weight of 221.64000 g/mol. It is also known as 1-(3-Chloro-4-methylphenyl)-1H-pyrrole-2,5-dione, 1-(3-chloro-4-methylphenyl)pyrrole-2,5-dione and N-(3-Chloro-4-methylphenyl)maleimide. Key properties include a melting point of 144-148°C, a boiling point of 377.3ºC at 760 mmHg, a density of 1.398g/cm3 and a flash point of 182ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 52845-68-8
Jingsj CID: J-1471643-6
Molecular Formula: C₁₁H₈ClNO₂
Chinese Name: N-(4-甲基-3-氯苯基)马来酰亚胺
Molecular Weight: 221.64000 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	144-148°C
Boiling Point	377.3ºC at 760 mmHg
Density	1.398g/cm3
Flash Point	182ºC

Frequently Asked Questions

What is the CAS number of N-(4-Methyl-3-chlorophenyl)maleimide?

The CAS number of N-(4-Methyl-3-chlorophenyl)maleimide is 52845-68-8.

What are the molecular formula and molecular weight of N-(4-Methyl-3-chlorophenyl)maleimide?

N-(4-Methyl-3-chlorophenyl)maleimide has molecular formula C11H8ClNO2 and molecular weight 221.64000 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-Methyl-3-chlorophenyl)maleimide (CAS 52845-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1471643-6 (accessed 2026-10-25).

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