Chlorotris(trimethylsiloxy)silane, with the CAS number 17905-99-6, is an organosilicon compound characterized by its silane structure, which includes a silicon atom bonded to three trimethylsiloxy groups and one chlorine atom. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity, particularly due to the presence of the chlorine atom, which can participate in various chemical reactions, including hydrolysis. Chlorotris(trimethylsiloxy)silane is often utilized in the synthesis of silicone polymers and as a coupling agent in various applications, including coatings and sealants. Its trimethylsiloxy groups contribute to the compound's hydrophobic properties, enhancing its utility in moisture-sensitive applications. Additionally, it can act as a precursor for the formation of siloxane networks, making it valuable in materials science. Safety precautions are necessary when handling this compound, as it can release hydrochloric acid upon hydrolysis, necessitating proper storage and handling protocols to mitigate risks.

Chlorotris-(trimethylsiloxy)-silane

17905-99-6: Tris(trimethylsiloxy)silyl chloride, Tris(trimethylsiloxy)chlorosilane, 3-Chloro-1,1,1,5,5,5-Hexamethyl-3-[(Trimethylsilyl)Oxy]Trisiloxane

CAS 17905-99-6: Chlorotris-(trimethylsiloxy)-silane

Tris(trimethylsiloxy)chlorosilane

Ref: 10-S21050

TRIS(TRIMETHYLSILOXY)CHLOROSILANE

Ref: 3H-SIT8719.0

Trisiloxane, 3-chloro-1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]-

Ref: IN-DA0026QE