(E)-4-((tert-Butyldimethylsilyl)oxy)-1-phenylbut-2-en-1-one CAS 87305-71-3

Purity 97%+In StockPharmaceutical Standards
CAS No.87305-71-3
Molecular FormulaC16H24O2Si
Molecular Weight276.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-4-((tert-Butyldimethylsilyl)oxy)-1-phenylbut-2-en-1-one CAS 87305-71-3 chemical structure

Description

(E)-4-((tert-Butyldimethylsilyl)oxy)-1-phenylbut-2-en-1-one (CAS 87305-71-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H24O2Si. Molecular weight: 276.45 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H24O2Si
Molecular Weight276.45 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1981

Recommended Standards

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