Description

3-(2,5-Dimethylphenyl)-4'-Trifluoromethylpropiophenone is a specialized organic intermediate featuring a propiophenone core substituted with a dimethylphenyl group and a trifluoromethyl moiety. This compound matters for its role as a critical building block in advanced organic synthesis, particularly in the development of complex molecules where structural precision is paramount. It is primarily needed by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders or requiring fluorinated bioactive components.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where the trifluoromethyl group can enhance biological activity and environmental stability.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced organic materials with tailored properties.
• Ligand and Catalyst Development: Employed in organometallic chemistry for constructing complex ligands used in catalytic systems for asymmetric synthesis.
• Fluorine Chemistry Studies: A valuable substrate for investigating structure-activity relationships (SAR) and the effects of fluorine substitution in organic molecules.
• Academic and Industrial R&D: Utilized in laboratory-scale research for method development and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	3-(2,5-Dimethylphenyl)-4'-Trifluoromethylpropiophenone
CAS No.	898753-86-1
Molecular Formula	C18H17F3O
Molecular Weight	306.33 g/mol
Synonyms	1-[4-(Trifluoromethyl)phenyl]-3-(2,5-dimethylphenyl)propan-1-one; 3-(2,5-Dimethylphenyl)-1-[4-(trifluoromethyl)phenyl]propan-1-one; 4'-Trifluoromethyl-3-(2,5-dimethylphenyl)propiophenone; Propiophenone, 3-(2,5-dimethylphenyl)-4'-(trifluoromethyl)-; 898753-86-1; 3-(2,5-Xylyl)-4'-trifluoromethylpropiophenone
EINECS	Contact for details

Quality Control

Our 3-(2,5-Dimethylphenyl)-4'-Trifluoromethylpropiophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing specifications such as assay (by HPLC), related substances, and physical characteristics. We are committed to meeting the stringent requirements of cGMP and ISO standards for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

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%
Melting Point	Contact for details
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.