4-((tert-Butyldimethylsilyl)oxy)butan-2-ol CAS 104925-50-0

Purity 97%+In StockPharmaceutical Standards
CAS No.104925-50-0
Molecular FormulaC10H24O2Si
Molecular Weight204.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-((tert-Butyldimethylsilyl)oxy)butan-2-ol CAS 104925-50-0 chemical structure

Description

4-((tert-Butyldimethylsilyl)oxy)butan-2-ol (CAS 104925-50-0), molecular formula C10H24O2Si and molecular weight 204.38 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 4-((tert-Butyldimethylsilyl)oxy)butan-2-ol (C10H24O2Si) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 FormulaC10H24O2Si
Molecular Weight204.38 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1986

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