Description

2,4-Dichlorophenylacetone is a specialized chlorinated aromatic ketone building block of significant importance in advanced organic synthesis. This compound matters for its role as a key intermediate in the production of complex molecules, including active pharmaceutical ingredients (APIs) and agrochemicals. Industries that need it include pharmaceutical R&D, agrochemical manufacturing, and fine chemical synthesis, where it is valued for introducing specific chlorinated phenylpropane motifs into target structures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with chlorinated aromatic systems.
• Agrochemical Synthesis: Used in the manufacturing of herbicides, fungicides, and other crop protection agents where the 2,4-dichlorophenyl group is a key pharmacophore.
• Fine Chemical Production: Serves as a versatile building block for creating complex organic molecules in research and specialty chemical manufacturing.
• Chemical Research & Development: Employed in academic and industrial labs for method development and the creation of novel compound libraries.
• Dye and Pigment Intermediate: Can be utilized in the synthesis of specialized dyes and pigments requiring chlorinated aromatic ketone structures.

Basic Information

Product Name	2,4-Dichlorophenylacetone
CAS No.	93457-07-9
Molecular Formula	C9H8Cl2O
Molecular Weight	203.07 g/mol
Synonyms	1-(2,4-Dichlorophenyl)propan-2-one; 2,4-Dichloro-ω-methylacetophenone; 2',4'-Dichloropropiophenone; 2,4-Dichlorophenyl-2-propanone; 2,4-DCPA; 1-Propanone, 1-(2,4-dichlorophenyl)-2-methyl-; ω-Methyl-2,4-dichloroacetophenone
EINECS	Contact for details

Quality Control

Our 2,4-Dichlorophenylacetone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical parameters is provided with every shipment to guarantee traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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