Description

3',5'-Dichloro-3,3-Dimethylbutyrophenone is a specialized organic building block featuring a dichlorinated aromatic ring and a tertiary butyl ketone moiety. This compound is valued for its role as a key intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by R&D chemists and process development scientists working on novel active ingredients, where its unique halogenated structure enables specific chemical transformations. The product is supplied with a focus on high purity and batch-to-batch consistency to support critical synthetic pathways.

Application

• Pharmaceutical Intermediate: A crucial building block in the research and synthesis of new drug candidates, particularly those requiring a specific halogenated phenyl ketone scaffold.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the dichloro substitution pattern can contribute to biological activity.
• Organic Synthesis & Research: Serves as a versatile precursor for further functionalization, including nucleophilic substitution and reduction reactions, in academic and industrial laboratories.
• Material Science Precursor: Potential use in the synthesis of specialized monomers or ligands for advanced polymeric or coordination compounds.

Basic Information

Product Name	3',5'-Dichloro-3,3-Dimethylbutyrophenone
CAS No.	898764-92-6
Molecular Formula	C12H14Cl2O
Molecular Weight	245.14 g/mol
Synonyms	1-(3,5-Dichlorophenyl)-3,3-dimethylbutan-1-one; 3,5-Dichloro-3,3-dimethylbutyrophenone; 3,3-Dimethyl-1-(3,5-dichlorophenyl)butan-1-one; Butan-1-one, 1-(3,5-dichlorophenyl)-3,3-dimethyl-; 3',5'-Dichloro-3,3-dimethylbutyrophenone
EINECS	Contact for details

Quality Control

Our 3',5'-Dichloro-3,3-Dimethylbutyrophenone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, impurities, and physical characteristics is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass until use.

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%
Heavy Metals	≤ 20 ppm

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