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CAS 3068-76-6

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N-Phenyl-3-aminopropyltrimethoxysilane

Description:
N-Phenyl-3-aminopropyltrimethoxysilane, with the CAS number 3068-76-6, is an organosilane compound characterized by its functional groups that include an amine and methoxy groups attached to a silane backbone. This compound typically appears as a colorless to pale yellow liquid and is known for its ability to bond organic materials to inorganic substrates, making it valuable in various applications such as surface modification, adhesion promotion, and as a coupling agent in composites. The presence of the phenyl group enhances its compatibility with organic materials, while the trimethoxysilane moiety allows for hydrolysis and subsequent silanol formation, facilitating bonding to surfaces like glass, metals, and ceramics. Additionally, N-Phenyl-3-aminopropyltrimethoxysilane exhibits properties such as good thermal stability and resistance to moisture, which are advantageous in coatings and sealants. Safety considerations include handling it with care due to potential irritant effects on skin and eyes, and it should be stored in a cool, dry place away from incompatible substances.
Formula:C12H21NO3Si
InChI:InChI=1S/C12H21NO3Si/c1-14-17(15-2,16-3)11-7-10-13-12-8-5-4-6-9-12/h4-6,8-9,13H,7,10-11H2,1-3H3
InChI key:InChIKey=KBJFYLLAMSZSOG-UHFFFAOYSA-N
SMILES:[Si](CCCNC1=CC=CC=C1)(OC)(OC)OC
Synonyms:
  • (3-Anilinopropyl)trimethoxysilane
  • (N-Phenyl-γ-aminopropyl)trimethoxysilane
  • (γ-Anilinopropyl)trimethoxysilane
  • 3-(N-Phenylaminopropyl)trimethoxysilane
  • 3-(Phenylaminopropyl)trimethoxysilane
  • A 9669
  • Aniline, N-[3-(trimethoxysilyl)propyl]-
  • Benzenamine, N-[3-(trimethoxysilyl)propyl]-
  • Cf 4083
  • Kbm 573
  • See more synonyms
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