2-Tert-Butyl-4,6-Dimethylphenol CAS 1879-09-0

Purity >95%In StockPharmaceutical Standards
CAS No.1879-09-0
Molecular FormulaC12H18O
Molecular Weight178.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Tert-Butyl-4,6-Dimethylphenol CAS 1879-09-0 chemical structure

Description

CATO supplies 2-Tert-Butyl-4,6-Dimethylphenol (CAS 1879-09-0), a certified reference material (molecular formula C12H18O, MW 178.27 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, an aromatic ring system, 2-Tert-Butyl-4,6-Dimethylphenol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 178.27 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.

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.

As a certified reference material (CRM), 2-Tert-Butyl-4,6-Dimethylphenol 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 FormulaC12H18O
Molecular Weight178.27 g/mol
Purity>95%
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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