Product Code

ND22

Diethylaminomethyltriethoxysilane

CAS Number
15180-47-9

Description

Amino functional alpha silane — the nitrogen sits one carbon from silicon instead of the usual three, which accelerates hydrolysis compared with conventional aminopropyl silanes. Functions as a crosslinking and anchoring agent in RTV silicone rubber cure, and as an adhesion promoter between organic resins and inorganic substrates.

Synonyms

alpha silaneND-22aminosilanesilane coupling agentadhesion promoterN-Ethyl-N-(triethoxysilylmethyl)ethanamineN-Ethyl-N-((triethoxysilyl)methyl)ethanamineEthanamine, N-ethyl-N-((triethoxysilyl)methyl)-Diethylamine, N-((triethoxysilyl)methyl)-(Diethylaminomethyl)triethoxysilane(Triethoxysilylmethyl)diethylamineC11H27NO3Si

Key applications

  • Crosslinking agent for RTV silicone rubber
  • Anchoring agent for synthetic resin finishes
  • Adhesion promoter in construction adhesives and sealants

Characteristics

FamilyAmino Silanes
FunctionalityAmino (alpha)
Molecular formulaC11H27NO3Si
Molecular weight249.42 g/mol

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