N-(4-Nitrophenyl)maleimide

N-(4-硝基苯基)马来酰亚胺

Also known as: 1-(4-Nitrophenyl)-1H-pyrrole-2,5-dione, 1-(4-nitrophenyl)-3-pyrroline-2,5-quinone, 1-(4-nitrophenyl)pyrrole-2,5-dione, 1H-Pyrrole-2,5-dione, 1-(4-nitrophenyl)-, AKOS B001449, ART-CHEM-BB B001449, ASISCHEM S97819, AURORA KA-3853, MFCD00022576, Maleimide, N-(p-nitrophenyl)-, N-(4-NITROPHENYL)MALEIMIDE, N-(4-Nitrophenyl)MaleiMide, Nitrophenylmaleimide

N-(4-Nitrophenyl)maleimide (CAS 4338-06-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H6N2O4 and a molecular weight of 218.166 g/mol. It is also known as 1-(4-Nitrophenyl)-1H-pyrrole-2,5-dione, 1-(4-nitrophenyl)-3-pyrroline-2,5-quinone and 1-(4-nitrophenyl)pyrrole-2,5-dione. Key properties include a melting point of 170°C, a boiling point of 418.5±28.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 206.9±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4338-06-1
Jingsj CID
J-1033337-0
Molecular Formula
C10H6N2O4
Chinese Name
N-(4-硝基苯基)马来酰亚胺
Molecular Weight
218.166 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point170°C
Boiling Point418.5±28.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point206.9±24.0 °C

Frequently Asked Questions

What is the CAS number of N-(4-Nitrophenyl)maleimide?

The CAS number of N-(4-Nitrophenyl)maleimide is 4338-06-1.

What are the molecular formula and molecular weight of N-(4-Nitrophenyl)maleimide?

N-(4-Nitrophenyl)maleimide has molecular formula C10H6N2O4 and molecular weight 218.166 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-Nitrophenyl)maleimide (CAS 4338-06-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1033337-0 (accessed 2026-10-24).

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