4-(Difluoro(3,4,5-trifluorophenoxy)methyl)-4'-pentyl-1,1'-bi(cyclohexane) CAS 208338-52-7

Purity 97%+In StockPharmaceutical Standards
CAS No.208338-52-7
Molecular FormulaC24H33F5O
Molecular Weight432.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(Difluoro(3,4,5-trifluorophenoxy)methyl)-4'-pentyl-1,1'-bi(cyclohexane) CAS 208338-52-7 chemical structure

Description

The occurrence of 4-(Difluoro(3,4,5-trifluorophenoxy)methyl)-4'-pentyl-1,1'-bi(cyclohexane) is closely related to a steroid core, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 4-(Difluoro(3,4,5-trifluorophenoxy)methyl)-4'-pentyl-1,1'-bi(cyclohexane) (CAS 208338-52-7), a certified reference material (molecular formula C24H33F5O, MW 432.51 g/mol) for analytical method development and quality control.

Based on its molecular formula C24H33F5O, 4-(Difluoro(3,4,5-trifluorophenoxy)methyl)-4'-pentyl-1,1'-bi(cyclohexane) contains a steroid core, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 432.51 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.

As a certified reference material (CRM), 4-(Difluoro(3,4,5-trifluorophenoxy)methyl)-4'-pentyl-1,1'-bi(cyclohexane) 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 FormulaC24H33F5O
Molecular Weight432.51 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2016
Halogen ContentF-containing

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