Product Code

AM121

Methyl[N-(dimethoxymethylsilylmethyl)]carbamate

CAS Number
23432-65-7

Description

Carbamate functional alpha silane — the carbamate group sits one carbon from silicon instead of the usual three, giving fast hydrolysis and cure. Functions as a moisture-cure crosslinker for silane-terminated (MS polymer and silane-modified polyurethane) coatings and adhesives, hydrolyzing to release methanol and improving storage stability and low-modulus flexibility in the cured system.

Synonyms

alpha silanecarbamate silanealkoxysilanemoisture cure crosslinkercrosslinking agentMethyl N-[[dimethoxy(methyl)silyl]methyl]carbamateCarbamic acid, N-[(dimethoxymethylsilyl)methyl]-, methyl esterMethyl (dimethoxy(methyl)silyl)methylcarbamateMethyl {[dimethoxy(methyl)silyl]methyl}carbamateC6H15NO4Si

Key applications

  • Moisture-cure crosslinker for silane-terminated coatings and adhesives
  • Low-modulus, high-flexibility sealant formulation
  • Storage stability improver for MS polymer systems

Characteristics

FamilyAlkoxy Silanes
FunctionalityCarbamate (alpha)
Molecular formulaC6H15NO4Si
Molecular weight193.27 g/mol

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