PSS-(Hydridodimethylsilyloxy)-heptacyclopentyl substituted

PSS-(氢化二甲基硅氧基)-七环戊基取代

Also known as: Hydridodimethylsilyloxy-POSS, 1-(Hydridodimethylsilyloxy)-3,5,7,9,11,13,15-heptacyclopentylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, 1,3,5,7,9,11,13-heptacyclopentyl-15-[(dimethylsilyl)oxy]-

PSS-(Hydridodimethylsilyloxy)-heptacyclopentyl substituted (CAS 307496-20-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C37H70O13Si9 and a molecular weight of 975.71 g/mol. It is also known as Hydridodimethylsilyloxy-POSS, 1-(Hydridodimethylsilyloxy)-3,5,7,9,11,13,15-heptacyclopentylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane and Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, 1,3,5,7,9,11,13-heptacyclopentyl-15-[(dimethylsilyl)oxy]-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

307496-20-4

Jingsj CID

J-50736-1

Molecular Formula

C₃₇H₇₀O₁₃Si₉

Chinese Name

PSS-(氢化二甲基硅氧基)-七环戊基取代

Molecular Weight

975.71 g/mol

Category

Organic Compounds

Last updated

8/21/2026