Description

1,2-Dichloro-4-(2-Chlorophenoxy)Benzene is a specialized chlorinated aromatic ether compound with the CAS number 61328-44-7. This chemical serves as a critical advanced intermediate in the synthesis of complex organic molecules, valued for its unique halogenated structure. It is primarily utilized by pharmaceutical, agrochemical, and specialty chemical manufacturers for research and development as well as process-scale production.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring specific chlorinated diphenyl ether motifs.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers and advanced organic materials.
• Chemical Research & Development: A versatile reagent for organic synthesis, enabling the introduction of specific chlorophenoxy functional groups.
• Dye & Pigment Intermediate: Potential use in the synthesis of complex colorants and specialty dyes.

Basic Information

Product Name	1,2-Dichloro-4-(2-Chlorophenoxy)Benzene
CAS No.	61328-44-7
Molecular Formula	C12H7Cl3O
Molecular Weight	273.54 g/mol
Synonyms	2,3-Dichloro-1-(2-chlorophenoxy)benzene; 1-(2-Chlorophenoxy)-2,3-dichlorobenzene; 2,3-Dichlorophenyl 2-chlorophenyl ether; 2-Chlorophenyl 2,3-dichlorophenyl ether; NSC 403058; Benzene, 1,2-dichloro-4-(2-chlorophenoxy)-
EINECS	Contact for details

Quality Control

Our 1,2-Dichloro-4-(2-Chlorophenoxy)Benzene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles. We support cGMP and ISO compliant requirements for advanced intermediates.

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 oxidizing agents and bases. For long-term storage, consider under 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.