Bismaleimide

• CAT Number: M055495
• CAS Number: 13676-54-5
• Molecular Formula: C21H14N2O4
• Molecular Weight: 358.35
• Purity: ≥95%
• Storage: Store at -20℃
• IUPAC Name: 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione
• 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: XQUPVDVFXZDTLT-UHFFFAOYSA-N
• SMILES: C1=CC(=CC=C1CC2=CC=C(C=C2)N3C(=O)C=CC3=O)N4C(=O)C=CC4=O

Bismaleimide (Cat No.: M055495) is an organic compound characterized by two maleimide groups typically linked by an organic spacer. It is a key monomer used in the production of high-performance thermosetting polymers and resins. Known for excellent thermal stability, chemical resistance, and mechanical strength, bismaleimide-based polymers are widely used in aerospace, electronics, and automotive industries. These materials exhibit low outgassing and high glass transition temperatures, making them ideal for advanced composites, adhesives, and coatings in demanding environments requiring structural integrity and durability.