2-(3,4,5-Trifluorophenyl)butan-2-ol CAS 1379357-58-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1379357-58-0
Molecular FormulaC10H11F3O
Molecular Weight204.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(3,4,5-Trifluorophenyl)butan-2-ol CAS 1379357-58-0 chemical structure

Description

The occurrence of 2-(3,4,5-Trifluorophenyl)butan-2-ol is closely related to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(3,4,5-Trifluorophenyl)butan-2-ol (CAS 1379357-58-0), molecular formula C10H11F3O and molecular weight 204.19 g/mol, is a CATO reference standard with documented purity and traceability.

2-(3,4,5-Trifluorophenyl)butan-2-ol (C10H11F3O) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-(3,4,5-Trifluorophenyl)butan-2-ol 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 FormulaC10H11F3O
Molecular Weight204.19 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing

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