N-Ethylmaleimide

CAS Registry Number®

128-53-0

CAS Name

N-Ethylmaleimide

Molecular Formula

C6H7NO2

Molecular Mass

125.13

Cite this Page

N-Ethylmaleimide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=128-53-0 (retrieved 2024-11-21) (CAS RN: 128-53-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    128 °C @ Press: 10 Torr

  • Melting Point (2)

    45.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H7NO2/c1-2-7-5(8)3-4-6(7)9/h3-4H,2H2,1H3

InChIKey

InChIKey=HDFGOPSGAURCEO-UHFFFAOYSA-N

SMILES

C(C)N1C(=O)C=CC1=O

Canonical SMILES

O=C1C=CC(=O)N1CC

Other Names for this Substance

  • 1H-Pyrrole-2,5-dione, 1-ethyl-
  • Maleimide, N-ethyl-
  • 1-Ethyl-1H-pyrrole-2,5-dione
  • N-Ethylmaleimide
  • NEM

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration