(S)-2-(((tert-butyldiphenylsilyl)oxy)methyl)cyclobutan-1-one CAS 135253-29-1

Purity 97%+In StockPharmaceutical Standards
CAS No.135253-29-1
Molecular FormulaC21H26O2Si
Molecular Weight338.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-2-(((tert-butyldiphenylsilyl)oxy)methyl)cyclobutan-1-one CAS 135253-29-1 chemical structure

Description

(S)-2-(((tert-butyldiphenylsilyl)oxy)methyl)cyclobutan-1-one (CAS 135253-29-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H26O2Si. Molecular weight: 338.52 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC21H26O2Si
Molecular Weight338.52 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995

Recommended Standards

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