1-(3,5-Difluoro-4-(pentyloxy)phenyl)ethanol CAS 1443348-63-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1443348-63-7
Molecular FormulaC13H18F2O2
Molecular Weight244.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3,5-Difluoro-4-(pentyloxy)phenyl)ethanol CAS 1443348-63-7 chemical structure

Description

Based on its molecular formula C13H18F2O2, 1-(3,5-Difluoro-4-(pentyloxy)phenyl)ethanol contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 244.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

1-(3,5-Difluoro-4-(pentyloxy)phenyl)ethanol (CAS 1443348-63-7) is a high-purity analytical reference standard with the molecular formula C13H18F2O2 and a molecular weight of 244.28 g/mol.

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 1-(3,5-Difluoro-4-(pentyloxy)phenyl)ethanol 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 FormulaC13H18F2O2
Molecular Weight244.28 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentF-containing

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