1,1,3,3,5,5,7,7,9,9-Decamethylpentasiloxane CAS 995-83-5

Purity 97%+In StockPharmaceutical Standards
CAS No.995-83-5
Molecular FormulaC10H32O4Si5
Molecular Weight356.79 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1,3,3,5,5,7,7,9,9-Decamethylpentasiloxane CAS 995-83-5 chemical structure

Description

1,1,3,3,5,5,7,7,9,9-Decamethylpentasiloxane (CAS 995-83-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H32O4Si5. Molecular weight: 356.79 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H32O4Si5
Molecular Weight356.79 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-5.0
CAS Registry Year (est.)1957

Recommended Standards

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