Description

3-(2,4-Dimethylphenyl)-4'-Trifluoromethylpropiophenone is a specialized organic intermediate featuring a propiophenone core substituted with dimethylphenyl and trifluoromethyl groups. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries seeking to introduce specific aromatic and fluorinated motifs into target compounds.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the research and development of novel active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders or inflammatory diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and pesticides, where the trifluoromethyl group can enhance biological activity and environmental stability.
• Material Science Research: Acts as a monomer or functional component in the study of advanced polymers and liquid crystals, contributing to unique optical or electronic properties.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, carbonyl chemistry, and fluorination studies to construct complex molecular architectures in academic and industrial laboratories.

Basic Information

Product Name	3-(2,4-Dimethylphenyl)-4'-Trifluoromethylpropiophenone
CAS No.	898794-34-8
Molecular Formula	C18H17F3O
Molecular Weight	306.33 g/mol
Synonyms	1-[3-(2,4-Dimethylphenyl)-1-oxopropyl]-4-(trifluoromethyl)benzene; 4'-Trifluoromethyl-3-(2,4-dimethylphenyl)propiophenone; 3-(2,4-Dimethylphenyl)-1-[4-(trifluoromethyl)phenyl]propan-1-one; Propiophenone, 3-(2,4-dimethylphenyl)-4'-(trifluoromethyl)-
EINECS	Contact for details

Quality Control

Our 3-(2,4-Dimethylphenyl)-4'-Trifluoromethylpropiophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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