1-(2-Fluoro-4-methoxyphenyl)propan-2-one CAS 16817-46-2

Purity 97%+In StockPharmaceutical Standards
CAS No.16817-46-2
Molecular FormulaC10H11FO2
Molecular Weight182.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2-Fluoro-4-methoxyphenyl)propan-2-one CAS 16817-46-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 182.19 g/mol gives 1-(2-Fluoro-4-methoxyphenyl)propan-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-(2-Fluoro-4-methoxyphenyl)propan-2-one (CAS 16817-46-2), a certified reference material (molecular formula C10H11FO2, MW 182.19 g/mol) for analytical method development and quality control.

Structurally, 1-(2-Fluoro-4-methoxyphenyl)propan-2-one (C10H11FO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 182.19 g/mol, it falls into the medium-molecular-weight range. 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.

As a certified reference material (CRM), 1-(2-Fluoro-4-methoxyphenyl)propan-2-one 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 FormulaC10H11FO2
Molecular Weight182.19 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Halogen ContentF-containing

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