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CAS 33580-59-5

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Trimethoxy(3-methoxypropyl)silane

Description:
Trimethoxy(3-methoxypropyl)silane, with the CAS number 33580-59-5, is an organosilicon compound characterized by the presence of a silicon atom bonded to three methoxy groups and one 3-methoxypropyl group. This compound typically appears as a colorless to pale yellow liquid and is known for its ability to act as a silane coupling agent, enhancing adhesion between organic materials and inorganic substrates. It is soluble in organic solvents and exhibits hydrolytic stability, making it useful in various applications, including coatings, sealants, and adhesives. The presence of methoxy groups allows for easy hydrolysis in the presence of moisture, leading to the formation of silanol groups that can further react with surfaces to form covalent bonds. Additionally, Trimethoxy(3-methoxypropyl)silane can improve the mechanical properties and durability of composite materials. Safety precautions should be observed when handling this compound, as it may cause irritation to the skin and eyes.
Formula:C7H18O4Si
InChI:InChI=1S/C7H18O4Si/c1-8-6-5-7-12(9-2,10-3)11-4/h5-7H2,1-4H3
InChI key:InChIKey=JPMBLOQPQSYOMC-UHFFFAOYSA-N
SMILES:[Si](CCCOC)(OC)(OC)OC
Synonyms:
  • (3-Methoxypropyl)trimethoxysilane
  • Methoxypropyltrimethoxysilane
  • Silane, trimethoxy(3-methoxypropyl)-
  • Sim 6493.0
  • Trimethoxy(3-Methoxypropyl)Silane
  • δ-Methoxypropyltrimethoxysilane
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