1,3,5,7,9,11,13,15-Octavinylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane 69655-76-1 Octavinyloctasilasesquioxane PSS-Octavinyl substituted CAS 69655-76-1

Purity 97%+In StockPharmaceutical Standards
CAS No.69655-76-1
Molecular FormulaC16H24O12Si8
Molecular Weight633.04 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3,5,7,9,11,13,15-Octavinylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane 69655-76-1 Octavinyloctasilasesquioxane PSS-Octavinyl substituted CAS 69655-76-1 chemical structure

Description

1,3,5,7,9,11,13,15-Octavinylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane 69655-76-1 Octavinyloctasilasesquioxane PSS-Octavinyl substituted (CAS 69655-76-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H24O12Si8. Molecular weight: 633.04 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H24O12Si8
Molecular Weight633.04 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976

Recommended Standards

Why CATO?