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CAS 35141-36-7

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Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride

Description:
Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride, with the CAS number 35141-36-7, is a quaternary ammonium compound that features both silane and ammonium functionalities. This compound is characterized by its ability to act as a coupling agent, enhancing the adhesion between organic materials and inorganic substrates, particularly in the context of silicate materials. It typically appears as a colorless to pale yellow liquid and is soluble in water and various organic solvents. The presence of trimethoxysilyl groups allows for the formation of siloxane bonds with silica surfaces, while the quaternary ammonium moiety imparts cationic properties, making it effective in applications such as surface modification, textile treatment, and as an additive in coatings and adhesives. Additionally, it exhibits antimicrobial properties, which can be beneficial in various industrial applications. Safety considerations include handling it with care, as it may cause irritation to skin and eyes. Overall, its unique chemical structure enables a wide range of applications in materials science and surface chemistry.
Formula:C9H24NO3Si·Cl
InChI:InChI=1S/C9H24NO3Si.ClH/c1-10(2,3)8-7-9-14(11-4,12-5)13-6;/h7-9H2,1-6H3;1H/q+1;/p-1
InChI key:InChIKey=FYZFRYWTMMVDLR-UHFFFAOYSA-M
SMILES:[Si](CCC[N+](C)(C)C)(OC)(OC)OC.[Cl-]
Synonyms:
  • 1-Propanaminium, N,N,N-trimethyl-3-(trimethoxysilyl)-, chloride
  • (γ-Trimethoxysilylpropyl)trimethylammonium chloride
  • [3-(Trimethoxysilyl)propyl]trimethylammonium chloride
  • Y 5817
  • 1-Propanaminium, N,N,N-trimethyl-3-(trimethoxysilyl)-, chloride (1:1)
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