(3,4-Bis((tert-butyldimethylsilyl)oxy)phenyl)methanol CAS 1036243-79-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1036243-79-4
Molecular FormulaC19H36O3Si2
Molecular Weight368.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3,4-Bis((tert-butyldimethylsilyl)oxy)phenyl)methanol CAS 1036243-79-4 chemical structure

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO supplies (3,4-Bis((tert-butyldimethylsilyl)oxy)phenyl)methanol (CAS 1036243-79-4), a certified reference material (molecular formula C19H36O3Si2, MW 368.66 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, (3,4-Bis((tert-butyldimethylsilyl)oxy)phenyl)methanol is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 368.66 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.

As a certified reference material (CRM), (3,4-Bis((tert-butyldimethylsilyl)oxy)phenyl)methanol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC19H36O3Si2
Molecular Weight368.66 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1988

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