5895-30-7

Basic information

• Product Name: α,ω-hydridochlorooctamethyltetrasiloxane
• Synonyms: α,ω-hydridochlorooctamethyltetrasiloxane
• CAS NO: 5895-30-7
• Molecular Weight: 317.08
• Mol File: 5895-30-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: α,ω-hydridochlorooctamethyltetrasiloxane(CAS DataBase Reference)
• NIST Chemistry Reference: α,ω-hydridochlorooctamethyltetrasiloxane(5895-30-7)
• EPA Substance Registry System: α,ω-hydridochlorooctamethyltetrasiloxane(5895-30-7)

Safety Data

• Hazardous Substances Data: 5895-30-7(Hazardous Substances Data)

Upstream product

• 1066-35-9 dimethylmonochlorosilane 
• 541-05-9 Hexamethylcyclotrisiloxane 
• 1000-05-1 1,1,3,3,5,5,7,7-octamethyltetrasiloxane 

Downstream Products

• 19095-24-0 octasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15-hexadecamethyl 

Relevant articles and documents

Building blocks for oligomeric siloxanes –selective chlorination of hydrido-siloxanes

A new method was developed to achieve highly selective monochlorination of α,ω-dihydridosiloxanes, ((H)Me2SiO-(SiMe2O)n-SiMe2(H), n = 0–2; (H)R2Si–O-SiR2(H); R = Me, iPr, Ph; 3,5-dihydridooctamethyltetrasiloxane, Me3SiO-(Si(H)MeO)2–SiMe3) with trichloroisocyanuric acid (TCCA). The dependence of the selectivity of the monochlorination on the siloxane chain length is also discussed.