Description

Bis(4,4'-Dichlorobenzhydryl) Ether is a specialized organic compound characterized by its symmetrical diaryl ether structure with chlorinated aromatic rings. This chemical serves as a valuable intermediate in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Key intermediate in the synthesis of novel pharmaceutical compounds, including potential receptor modulators.
• Building block for advanced materials research, such as liquid crystals and specialty polymers.
• Precursor in the development of new agrochemicals, including herbicides and fungicides.
• Used in organic electronic material research for its specific aromatic structure.
• Intermediate for fine chemical and specialty dye manufacturing.
• Reference standard in analytical chemistry for method development and quality control.

Basic Information

Product Name	Bis(4,4'-Dichlorobenzhydryl) Ether
CAS No.	74562-99-5
Molecular Formula	C26H18Cl4O
Molecular Weight	480.23 g/mol
Synonyms	1,1'-[Oxybis(methylene)]bis[4-chlorobenzene]; Bis(alpha,4-dichlorobenzyl) Ether; 4,4'-Dichlorobenzhydryl Ether; Ether, bis(4,4'-dichlorobenzhydryl); (4-Chlorophenyl)[(4-chlorophenyl)methoxymethyl]methane; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our Bis(4,4'-Dichlorobenzhydryl) Ether is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided, documenting key parameters such as assay (by HPLC), related substances, and confirmation of structure. We support custom synthesis and can tailor specifications to meet specific research or cGMP guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.