Bismaleimidodiphenylmethane

CAS Registry Number®

13676-54-5
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CAS Name

Bismaleimidodiphenylmethane

Molecular Formula

C21H14N2O4

Molecular Mass

358.35

Cite this Page

Bismaleimidodiphenylmethane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=13676-54-5 (retrieved 2024-04-29) (CAS RN: 13676-54-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    120-145 °C

  • Density (2)

    1.33 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H14N2O4/c24-18-9-10-19(25)22(18)16-5-1-14(2-6-16)13-15-3-7-17(8-4-15)23-20(26)11-12-21(23)27/h1-12H,13H2

InChIKey

InChIKey=XQUPVDVFXZDTLT-UHFFFAOYSA-N

SMILES

O=C1N(C(=O)C=C1)C2=CC=C(CC3=CC=C(C=C3)N4C(=O)C=CC4=O)C=C2

Canonical SMILES

O=C1C=CC(=O)N1C2=CC=C(C=C2)CC3=CC=C(C=C3)N4C(=O)C=CC4=O

Other Names for this Substance

  • 1H-Pyrrole-2,5-dione, 1,1′-(methylenedi-4,1-phenylene)bis-
  • Maleimide, N,N′-(methylenedi-p-phenylene)di-
  • 1,1′-(Methylenedi-4,1-phenylene)bis[1H-pyrrole-2,5-dione]
  • N,N′-(Methylenedi-p-phenylene)dimaleimide
  • 4,4′-Methylenebis(N-phenylenemaleimide)

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Deleted or Replaced CAS Registry Numbers

35325-39-4, 128605-25-4, 146267-52-9, 164796-17-2, 172664-39-0, 180051-53-0, 184874-68-8, 191356-15-7, 352219-58-0, 449213-21-2, 459429-26-6, 574759-58-3, 1262658-03-6, 1319695-59-4, 1416794-09-6, 1429310-61-1, 1539286-76-4, 2260716-21-8, 2393050-96-7

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