Description

4-Chloro-2',4'-Dimethylbutyrophenone is a specialized organic intermediate featuring a chlorinated butyrophenone structure. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical and life science industries for constructing active pharmaceutical ingredients (APIs) and advanced crop protection agents.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel therapeutic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used as a building block for developing advanced herbicides, fungicides, and insecticides.
• Organic Synthesis & Research: Serves as a versatile reagent in academic and industrial laboratories for method development and creating complex molecular architectures.
• Material Science: Potential intermediate in the production of specialty polymers and advanced organic materials.

Basic Information

Product Name	4-Chloro-2',4'-Dimethylbutyrophenone
CAS No.	74298-65-0
Molecular Formula	C₁₂H₁₅ClO
Molecular Weight	210.70 g/mol
Synonyms	1-(2,4-Dimethylphenyl)-4-chlorobutan-1-one; 4-Chloro-1-(2,4-dimethylphenyl)butan-1-one; Butan-1-one, 4-chloro-1-(2,4-dimethylphenyl)-; 4-Chloro-2',4'-dimethylpropiophenone (common misnomer); 4-Chloro-2,4-dimethylbutyrophenone
EINECS	Contact for details

Quality Control

Our 4-Chloro-2',4'-Dimethylbutyrophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and test results is provided with every shipment.

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 sources and incompatible materials.

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.