1-(4-(((tert-Butyldimethylsilyl)oxy)methyl)phenyl)ethan-1-one CAS 93131-87-4

Purity 97%+In StockPharmaceutical Standards
CAS No.93131-87-4
Molecular FormulaC15H24O2Si
Molecular Weight264.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-(((tert-Butyldimethylsilyl)oxy)methyl)phenyl)ethan-1-one CAS 93131-87-4 chemical structure

Description

The occurrence of 1-(4-(((tert-Butyldimethylsilyl)oxy)methyl)phenyl)ethan-1-one is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-(4-(((tert-Butyldimethylsilyl)oxy)methyl)phenyl)ethan-1-one (CAS 93131-87-4), a certified reference material (molecular formula C15H24O2Si, MW 264.44 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 1-(4-(((tert-Butyldimethylsilyl)oxy)methyl)phenyl)ethan-1-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 264.44 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC15H24O2Si
Molecular Weight264.44 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983

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