Description

3-(3-Chloro-5-Fluorophenyl)-2',3'-Dimethylpropiophenone is a high-purity, advanced pharmaceutical intermediate characterized by its specific halogenated aromatic structure. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs) where precise molecular architecture is required for biological activity. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, leveraging its halogenated phenyl group for bioactivity.
• Chemical Research & Development: Serves as a versatile precursor for organic synthesis and medicinal chemistry studies in academic and industrial labs.
• Material Science: Potential application in the synthesis of specialty polymers and liquid crystals due to its rigid molecular framework.

Basic Information

Product Name	3-(3-Chloro-5-Fluorophenyl)-2',3'-Dimethylpropiophenone
CAS No.	898750-64-6
Molecular Formula	C17H16ClFO
Molecular Weight	290.76 g/mol
Synonyms	1-(3-Chloro-5-fluorophenyl)-3-(2,3-dimethylphenyl)propan-1-one; 3-(3-Chloro-5-fluorophenyl)-2,3-dimethylpropiophenone; 2',3'-Dimethyl-3-(3-chloro-5-fluorophenyl)propiophenone; Propiophenone, 3-(3-chloro-5-fluorophenyl)-2',3'-dimethyl-; 898750-64-6; 3-(3-Chloro-5-fluorophenyl)-2,3-dimethyl-1-phenylpropan-1-one
EINECS	Contact for details

Quality Control

Our production of 3-(3-Chloro-5-Fluorophenyl)-2',3'-Dimethylpropiophenone adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee compliance with your research and manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and fluorides. For long-term storage, consider 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%
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.