N-Benzylmaleimide

N-苄基马来酰亚胺

Also known as: 1-Benzyl-1H-pyrrole-2,5-dione, 1-Benzylpyrrole-2,5-dione, 1-Benzyl-2,5-dihydro-1H-pyrrole-2,5-dione, 1H-Pyrrole-2,5-dione, 1-(phenylmethyl)-, N-Benzyl maleimide, MFCD00014540, EINECS 216-631-1, AKOS 90883, ASISCHEM D48963

CAS No.
1631-26-1
Jingsj CID
J-43600-3
Molecular Formula
C11H9NO2
Chinese Name
N-苄基马来酰亚胺
Molecular Weight
187.19 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point70 °C(lit.)
Boiling Point338.8±21.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point157.9±14.4 °C

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of N-Benzylmaleimide?

1631-26-1

What are the molecular formula and molecular weight of N-Benzylmaleimide?

C11H9NO2, molecular weight 187.19 g/mol

Is N-Benzylmaleimide hazardous?

Danger

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