PSS-Isocyanatopropyldimethylsilyloxy-Heptacyclopentyl substituted

PSS-异氰酸丙基二甲基硅氧基-七环戊基取代

Also known as: Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, 1,3,5,7,9,11,13-heptacyclopentyl-15-[[(3-isocyanatopropyl)dimethylsilyl]oxy]-, 1-(Isocyanatopropyldimethylsilyloxy)-3,5,7,9,11,13,15-heptacyclopentylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, Isocyanatopropyldimethylsilyloxy-POSS, PSS-Isocyanatopropylheptacyclopentylsilsesquioxane, Heptacyclopentyl[(3-isocyanatopropyl)dimethylsilyloxy]pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane

PSS-Isocyanatopropyldimethylsilyloxy-Heptacyclopentyl substituted (CAS 352538-81-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C41H75NO14Si9 and a molecular weight of 1058.8 g/mol. It is also known as Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, 1,3,5,7,9,11,13-heptacyclopentyl-15-[[(3-isocyanatopropyl)dimethylsilyl]oxy]-, 1-(Isocyanatopropyldimethylsilyloxy)-3,5,7,9,11,13,15-heptacyclopentylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane and Isocyanatopropyldimethylsilyloxy-POSS. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

352538-81-9

Jingsj CID

J-1055762-6

Molecular Formula

C₄₁H₇₅NO₁₄Si₉

Chinese Name

PSS-异氰酸丙基二甲基硅氧基-七环戊基取代

Molecular Weight

1058.8 g/mol

Category

Organic Acids

Last updated

8/21/2026