63148-57-2 Poly(methylhydrosiloxane) Siloxanes and Silicones, Me hydrogen Polymethylhydrogensiloxane, trimethylsiloxy end blocked Siloxanes and silicones, methyl hydrogen CAS 63148-57-2

Purity 97%+In StockPharmaceutical Standards
CAS No.63148-57-2
Molecular FormulaC3H10OSi C4H12Si C2H8OSi
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

63148-57-2 Poly(methylhydrosiloxane) Siloxanes and Silicones, Me hydrogen Polymethylhydrogensiloxane, trimethylsiloxy end blocked Siloxanes and silicones, methyl hydrogen CAS 63148-57-2 chemical structure

Description

63148-57-2 Poly(methylhydrosiloxane) Siloxanes and Silicones, Me hydrogen Polymethylhydrogensiloxane, trimethylsiloxy end blocked Siloxanes and silicones, methyl hydrogen (CAS 63148-57-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H10OSi C4H12Si C2H8OSi. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC3H10OSi C4H12Si C2H8OSi
Molecular Weight254.59 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-5.0
CAS Registry Year (est.)1975

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