2-Chloro-3-(3-chloro-5-fluorophenyl)-4-fluoropropiophenone CAS 898751-12-7

Purity 97%+In StockPharmaceutical Standards
CAS No.898751-12-7
Molecular FormulaC15H10Cl2F2O
Molecular Weight315.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-3-(3-chloro-5-fluorophenyl)-4-fluoropropiophenone CAS 898751-12-7 chemical structure

Description

The occurrence of 2-Chloro-3-(3-chloro-5-fluorophenyl)-4-fluoropropiophenone is closely related to a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-Chloro-3-(3-chloro-5-fluorophenyl)-4-fluoropropiophenone (CAS 898751-12-7), a certified reference material (molecular formula C15H10Cl2F2O, MW 315.14 g/mol) for analytical method development and quality control.

The molecular framework of 2-Chloro-3-(3-chloro-5-fluorophenyl)-4-fluoropropiophenone (C15H10Cl2F2O) is characterized by a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-Chloro-3-(3-chloro-5-fluorophenyl)-4-fluoropropiophenone 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 FormulaC15H10Cl2F2O
Molecular Weight315.14 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Cl-containing

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