Maleimide

CAS Registry Number®

541-59-3

CAS Name

Maleimide

Molecular Formula

C4H3NO2

Molecular Mass

97.07

Cite this Page

Maleimide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=541-59-3 (retrieved 2024-11-22) (CAS RN: 541-59-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    120-125 °C @ Press: 10 Torr

  • Melting Point (2)

    94 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H3NO2/c6-3-1-2-4(7)5-3/h1-2H,(H,5,6,7)

InChIKey

InChIKey=PEEHTFAAVSWFBL-UHFFFAOYSA-N

SMILES

O=C1NC(=O)C=C1

Canonical SMILES

O=C1C=CC(=O)N1

Other Names for this Substance

  • 1H-Pyrrole-2,5-dione
  • Maleimide
  • Pyrrole-2,5-dione
  • 3-Pyrroline-2,5-dione
  • Maleic imide

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration