Description

4'-Chloro-3'-Methyl-2-Phenylacetophenone is a specialized organic intermediate featuring a phenylacetophenone core structure with chloro and methyl substituents. This compound matters as a critical building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors, where precise molecular architecture is required. It is primarily needed by research chemists and process development teams in fine chemical, pharmaceutical, and advanced material industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or building block for creating specialized polymers and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development and exploring new organic reactions.
• Fine Chemical Production: Utilized in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	4'-Chloro-3'-Methyl-2-Phenylacetophenone
CAS No.	201990-40-1
Molecular Formula	C15H13ClO
Molecular Weight	244.72 g/mol
Synonyms	1-(4-Chloro-3-methylphenyl)-2-phenylethan-1-one; 2-Phenyl-1-(4-chloro-3-methylphenyl)ethanone; 4'-Chloro-3'-methyl-2-phenylacetophenone; 4-Chloro-3-methyl-2-phenylacetophenone; 4-Chloro-3-methyl deoxybenzoin; α-Phenyl-4-chloro-3-methylacetophenone
EINECS	Contact for details

Quality Control

Our 4'-Chloro-3'-Methyl-2-Phenylacetophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.