395-23-3 4-(Trifluoromethyl)benzhydrol 4-trifluoromethylbenzhydrol phenyl-(4-trifluoromethyl-phenyl)-methanol phenyl[4-(trifluoromethyl)phenyl]methanol CAS 395-23-3

Purity 97%+In StockPharmaceutical Standards
CAS No.395-23-3
Molecular FormulaC14H11F3O
Molecular Weight252.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

395-23-3
4-(Trifluoromethyl)benzhydrol
4-trifluoromethylbenzhydrol
phenyl-(4-trifluoromethyl-phenyl)-methanol
phenyl[4-(trifluoromethyl)phenyl]methanol CAS 395-23-3 chemical structure

Description

The occurrence of 395-23-3 4-(Trifluoromethyl)benzhydrol 4-trifluoromethylbenzhydrol phenyl-(4-trifluoromethyl-phenyl)-methanol phenyl[4-(trifluoromethyl)phenyl]methanol is closely related to a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 395-23-3 4-(Trifluoromethyl)benzhydrol 4-trifluoromethylbenzhydrol phenyl-(4-trifluoromethyl-phenyl)-methanol phenyl[4-(trifluoromethyl)phenyl]methanol (CAS 395-23-3), a certified reference material (molecular formula C14H11F3O, MW 252.23 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system, 395-23-3 4-(Trifluoromethyl)benzhydrol 4-trifluoromethylbenzhydrol phenyl-(4-trifluoromethyl-phenyl)-methanol phenyl[4-(trifluoromethyl)phenyl]methanol is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 252.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 manufactures 395-23-3 4-(Trifluoromethyl)benzhydrol 4-trifluoromethylbenzhydrol phenyl-(4-trifluoromethyl-phenyl)-methanol phenyl[4-(trifluoromethyl)phenyl]methanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC14H11F3O
Molecular Weight252.23 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF-containing

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