Description

Bis(4-Chlorophenyl)Dichloromethane is a specialized chlorinated organic compound with the CAS number 7457-25-2, serving as a key intermediate in advanced chemical synthesis. Its molecular structure, featuring two chlorinated phenyl rings, makes it a valuable precursor for the development of complex molecules in research and industrial applications. This product is essential for manufacturers and R&D laboratories in the agrochemical and pharmaceutical sectors seeking reliable, high-purity building blocks for their processes.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex drug molecules.
• Agrochemical Synthesis: Used as a key precursor in the manufacture of pesticides, herbicides, and other crop protection agents.
• Material Science Research: Serves as a monomer or intermediate in the development of specialized polymers and advanced organic materials.
• Organic Synthesis: Employed in research laboratories for constructing complex organic frameworks and conducting structure-activity relationship (SAR) studies.
• Chemical Intermediate: Utilized in the production of dyes, pigments, and other fine chemicals requiring chlorinated aromatic structures.

Basic Information

Product Name	Bis(4-Chlorophenyl)Dichloromethane
CAS No.	7457-25-2
Molecular Formula	C13H8Cl4
Molecular Weight	308.01 g/mol
Synonyms	4,4'-Dichlorobenzhydryl Chloride; (4-Chlorophenyl)(4-chlorophenyl)dichloromethane; Dichlorodi-p-chlorophenylethane; p,p'-Dichlorobenzhydryl Chloride; 1,1-Bis(4-chlorophenyl)-2,2-dichloroethane (common misnomer); Bis(p-chlorophenyl)dichloromethane; α,α-Dichloro-4,4'-dichlorodiphenylmethane
EINECS	Contact for details

Quality Control

Our Bis(4-Chlorophenyl)Dichloromethane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and sources of ignition. For long-term storage, consider an inert atmosphere to maintain product integrity.

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.