Description

Alpha,α-Dichloropropiophenone is a specialized organic halogenated ketone compound, identified by CAS No. 57169-51-4. This chemical serves as a critical intermediate in the synthesis of complex molecules, valued for its reactive dichloromethyl group. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a dichloromethyl ketone moiety.
• Agrochemical Synthesis: Used in the research and production of pesticides and herbicides, where its structure contributes to biological activity.
• Organic Synthesis Reagent: Employed in academic and industrial R&D laboratories for constructing complex organic frameworks, including heterocycles.
• Chemical Research: Utilized as a standard or starting material in methodological studies and process chemistry development.
• Fine Chemical Production: Acts as a precursor in the manufacture of other specialty chemicals and advanced materials.

Basic Information

Product Name	Alpha,α-Dichloropropiophenone
CAS No.	57169-51-4
Molecular Formula	C9H8Cl2O
Molecular Weight	203.07 g/mol
Synonyms	1-Phenyl-2,2-dichloropropan-1-one; 2,2-Dichloropropiophenone; α,α-Dichloropropiophenone; Propiophenone, α,α-dichloro-; Benzoyl chloride, dichloromethyl methyl ketone; Dichloromethyl phenyl ketone; NSC 403697
EINECS	Contact for details

Quality Control

Our Alpha,α-Dichloropropiophenone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The compound is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.