1,1,1-Trichloro-2-methylpropan-2-yl 2-hydroxybenzoate CAS 94006-13-0

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,1,1-Trichloro-2-methylpropan-2-yl 2-hydroxybenzoate.

CATO supplies 1,1,1-Trichloro-2-methylpropan-2-yl 2-hydroxybenzoate (CAS 94006-13-0), a certified reference material (molecular formula C11H11Cl3O3, MW 297.56 g/mol) for analytical method development and quality control.

Based on its molecular formula C11H11Cl3O3, 1,1,1-Trichloro-2-methylpropan-2-yl 2-hydroxybenzoate contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 297.56 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

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

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