Collection: Bismaleimide Monomers

Bismaleimide Monomers — contains difunctional monomers with two maleimide groups linked by an alkyl, aryl, or methylene/ether group. This category serves as a crosslinker unit in polymer chemistry.

Bismaleimide monomers are used in the synthesis of high-performance resins and polymers through Michael addition reactions with diamines or through radical polymerization, producing polymer networks with good thermal stability. Compounds such as bis(maleimido)hexane or diphenylmethane derivatives are also used as crosslinkers in protein modification and bioorganic conjugation via thiol groups.

Example products in this collection: TCI B4807 79922-55-7 2,2-Bis[4-(4-maleimidophenoxy)phenyl]propane, TCI B5699 71865-37-7 Bis(2-maleimidoethyl) Disulfide, TCI B3805 28537-70-4 1,4-Bis(maleimido)butane, TCI E0482 5132-30-9 1,2-Bis(maleimido)ethane, TCI B1971 105391-33-1 Bis(3-ethyl-5-methyl-4-maleimidophenyl)methane, TCI P0778 3278-31-7 N,N'-1,4-Phenylenedimaleimide, TCI B1787 4856-87-5 1,6-Bis(maleimido)hexane, TCI P0976 3006-93-7 N,N'-1,3-Phenylenedimaleimide.

Adjust the length and type of the linker between maleimide groups (aliphatic or aromatic) to the flexibility and crosslink density desired for polymer or conjugation applications. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other parallel categories under Monomers, often used together in one laboratory workflow:

• Acrylic Monomers
• Diamine Monomers
• Diol Monomers
• Dicarboxylic Acid Monomers
• Vinyl Monomers
• Epoxide Monomers

Back to Monomers. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official TCI Japan distributor in Indonesia — for stock checks and direct lead time from Japan.