N,N’-(4,4′-diphenylmethane bismaleimide) | 13676-54-5

Additional information

CAS ID

13676-54-5

IUPAC Name

1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione

Molecular Formula

N/A

Molecular Weight

SMILES

C1=CC(=CC=C1CC2=CC=C(C=C2)N3C(=O)C=CC3=O)N4C(=O)C=CC4=O

General Information

Additional information

CAS ID

13676-54-5

IUPAC Name

1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione

Molecular Formula

N/A

Molecular Weight

SMILES

C1=CC(=CC=C1CC2=CC=C(C=C2)N3C(=O)C=CC3=O)N4C(=O)C=CC4=O

Description

83648

Synonym: bismaleimide, bismaleimide s, bis 4-maleimidophenyl methane, diphenylmethanebismaleimide, p,p’-dimaleimidodiphenylmethane, 4,4′-methylenebis n-phenylmaleimide, bis p-maleimidophenyl methane, 4,4′-dimaleimidodiphenylmethane, 4,4′-diphenylmethanedimaleimide, 4,4′-biphenylmethanebismaleimide

Melting Point 159°C
Color Yellow
UN Number 2811
Formula Weight 358.35
Physical Form Crystal-Powder at 20°C
Chemical Name or Material 4,4′-Bismaleimidodiphenylmethane

 

NN-44 Diaphenylmethane Bismaleimide is a high-performance chemical compound widely employed in the advanced materials and polymer sectors. This substance belongs to the bismaleimide class and is known for its high thermal stability, mechanical characteristics, and resistance to chemicals and solvents. Because of these qualities, NN-44 is essential in high-temperature resins and mixed materials.

Diphenylmethane Bismaleimide Boiling Point:

NN-44 has a breakdown temperature exceeding 350°C, demonstrating its strong temperature endurance.

Diphenylmethane Bismaleimide Solubility:

NN-44. Diphenylmethane Bismaleimide has limited solubility in water but is soluble in organic solvents. Dissolving in organic solvents makes it helpful in various industrial applications.

Key Properties of Diphenylmethane Bismaleimide:

  • Excellent heat resistance, ensuring structural integrity even under severe temperatures.
  • It is resistant to various chemicals, acids, and solvents, making it suitable for harsh industrial conditions.*
  • Improves tensile strength and durability of composite materials.

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