Description

3-(4-Chlorophenyl)-4'-Trifluoromethylpropiophenone is a high-purity organic intermediate featuring a chlorophenyl and a trifluoromethylphenyl moiety. This compound is valued for its role as a critical building block in the synthesis of advanced pharmaceutical agents and agrochemicals, where its unique halogenated and fluorinated structure imparts desirable biological activity and metabolic stability. It is primarily sought by research institutions and industrial manufacturers in the life sciences sector for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly in therapeutic areas requiring fluorinated molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the trifluoromethyl group enhances efficacy and environmental profile.
• Material Science Research: Serves as a precursor for specialty polymers and liquid crystals that benefit from its aromatic and halogenated structure.
• Organic Synthesis Building Block: Employed in cross-coupling reactions and other catalytic processes to construct more complex molecular architectures.
• Chemical Reference Standard: Utilized in analytical laboratories for method development, calibration, and quality control testing.

Basic Information

Product Name	3-(4-Chlorophenyl)-4'-Trifluoromethylpropiophenone
CAS No.	898788-29-9
Molecular Formula	C16H12ClF3O
Molecular Weight	312.72 g/mol
Synonyms	1-[4-(Trifluoromethyl)phenyl]-3-(4-chlorophenyl)propan-1-one; 3-(4-Chlorophenyl)-1-[4-(trifluoromethyl)phenyl]propan-1-one; 4'-Trifluoromethyl-3-(4-chlorophenyl)propiophenone; 898788-29-9; Propiophenone, 3-(4-chlorophenyl)-4'-(trifluoromethyl)-; 3-(p-Chlorophenyl)-4'-trifluoromethylpropiophenone
EINECS	Contact for details

Quality Control

Our 3-(4-Chlorophenyl)-4'-Trifluoromethylpropiophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container must be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.