Description

Benzene,1,1'-Oxybis[3-Chloro- is a specialized chlorinated aromatic ether compound, identified by CAS number 6903-62-4, valued for its role as a versatile chemical intermediate. Its molecular structure makes it a critical building block for synthesizing more complex molecules in advanced manufacturing. This product is essential for research and development laboratories, as well as industrial sectors focused on agrochemicals, pharmaceuticals, and polymer chemistry.

Application

• Key intermediate in the synthesis of agrochemicals, such as herbicides and insecticides.
• Building block for pharmaceutical active ingredients and fine chemicals.
• Monomer or cross-linking agent in the production of specialty polymers and resins.
• Used in organic synthesis research for creating novel aromatic ether compounds.
• Intermediate in the manufacture of dyes and pigments.
• Starting material for liquid crystal and electronic chemical production.

Basic Information

Product Name	Benzene,1,1'-Oxybis[3-Chloro-
CAS No.	6903-62-4
Molecular Formula	C12H8Cl2O
Molecular Weight	239.10 g/mol
Synonyms	3,3'-Dichlorodiphenyl Ether; Bis(3-chlorophenyl) Ether; 1,1'-Oxybis(3-chlorobenzene); 3-Chlorophenyl Ether; DCB Ether; NSC 403119
EINECS	Contact for details

Quality Control

Our Benzene,1,1'-Oxybis[3-Chloro- is produced under stringent 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 all test results is provided with every shipment.

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 incompatible materials.

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.