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CAS 28537-70-4

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1,4-Bis(maleimido)butane

Description:
1,4-Bis(maleimido)butane, with the CAS number 28537-70-4, is a chemical compound characterized by its structure, which features two maleimide groups attached to a butane backbone. This compound is typically a solid at room temperature and is known for its ability to undergo thermosetting reactions, making it useful in various applications, particularly in the field of polymer chemistry. It exhibits good thermal stability and can be used as a crosslinking agent in the formulation of thermosetting resins. The maleimide functional groups allow for the formation of covalent bonds with other reactive species, enhancing the mechanical properties of the resulting materials. Additionally, 1,4-Bis(maleimido)butane is often utilized in the production of composites and adhesives, where its reactivity and stability contribute to the performance of the final product. Safety precautions should be observed when handling this compound, as it may pose health risks if inhaled or ingested, and appropriate personal protective equipment should be used.
Formula:C12H12N2O4
InChI:InChI=1S/C12H12N2O4/c15-9-3-4-10(16)13(9)7-1-2-8-14-11(17)5-6-12(14)18/h3-6H,1-2,7-8H2
InChI key:InChIKey=WXXSHAKLDCERGU-UHFFFAOYSA-N
SMILES:C(CCCN1C(=O)C=CC1=O)N2C(=O)C=CC2=O
Synonyms:
  • 1,1′-(1,4-Butanediyl)bis[1H-pyrrole-2,5-dione]
  • 1,4-Bis(maleimide)butane
  • 1,4-Bis(maleimido)butane
  • 1,4-Di(maleimido)butane
  • 1-[4-(2,5-Dioxopyrrol-1-yl)butyl]pyrrole-2,5-dione
  • 1H-Pyrrole-2,5-dione, 1,1'- (1,4-butanediyl)bis-
  • BMB Crosslinker
  • Maleimide, N,N′-tetramethylenedi-
  • N,N′-1,4-Butylenebismaleimide
  • N,N′-Tetramethylenebis[maleimide]
  • See more synonyms
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