1,2-Bis(maleimido)ethane

1,2-双(马来酰亚胺)乙烷

Also known as: Ethylenebismaleimide, N,N'-Ethylenedimaleimide, N,N'-Ethylenebismaleimide, 1,2-Dimaleimidoethane, 1,2-Di(maleimido)ethane, 1-[2-(2,5-dioxopyrrol-1-yl)ethyl]pyrrole-2,5-dione, Ethylene-bis-maleimide, NSC 41127, 1,1'-(1,2-Ethanediyl)bis(1H-pyrrole-2,5-dione), 1,1'-Ethylenebis(3-pyrroline-2,5-dione), 1H-Pyrrole-2,5-dione, 1,1'-(1,2-ethanediyl)bis-

CAS No.
5132-30-9
Jingsj CID
J-27559-8
Molecular Formula
C10H8N2O4
Chinese Name
1,2-双(马来酰亚胺)乙烷
Molecular Weight
220.182 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point193-194°C
Boiling Point428.3±28.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point215.7±16.4 °C

Frequently Asked Questions

What is the CAS number of 1,2-Bis(maleimido)ethane?

5132-30-9

What are the molecular formula and molecular weight of 1,2-Bis(maleimido)ethane?

C10H8N2O4, molecular weight 220.182 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026