Description

Phenyl-Bis(2-Hydroxy-5-Chlorophenyl)Methane is a specialized organic compound featuring a central methane group substituted with phenyl and two chlorinated hydroxyphenyl rings. This unique molecular structure makes it a valuable intermediate for synthesizing advanced materials and fine chemicals where specific steric and electronic properties are required. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and polymer sectors for developing novel active ingredients and functional additives.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring a halogenated, sterically hindered diphenylmethane core.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where the chlorophenol groups contribute to biological activity.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for producing specialty resins and high-performance polymers with enhanced thermal or chemical resistance.
• Material Science Research: Investigated for use in organic electronic materials, such as charge transport layers or as a precursor for complex ligands in catalytic systems.
• Chemical Research: A versatile reagent for organic synthesis, useful in creating complex molecular architectures for various R&D applications.

Basic Information

Item	Detail
Product Name	Phenyl-Bis(2-Hydroxy-5-Chlorophenyl)Methane
CAS No.	101936-07-6
Molecular Formula	C25H18Cl2O2
Molecular Weight	421.31 g/mol
Synonyms	Phenylbis(5-chloro-2-hydroxyphenyl)methane; 2,2'-[(Phenylmethylene)bis(5-chloro-1-hydroxy-4,1-phenylene)]dimethanol; 1,1'-(Phenylmethylene)bis[5-chloro-2-hydroxybenzene]; Bis(5-chloro-2-hydroxyphenyl)phenylmethane; 5,5'-Dichloro-2,2'-dihydroxytriphenylmethane; [Phenylbis(5-chloro-2-hydroxyphenyl)]methane; (5-Chloro-2-hydroxyphenyl)(phenyl)(5-chloro-2-hydroxyphenyl)methane
EINECS	Contact for details

Quality Control

Our Phenyl-Bis(2-Hydroxy-5-Chlorophenyl)Methane is produced and tested under a strict quality management system. Each batch undergoes comprehensive analysis to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided to guarantee the material meets your specific research or production 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). Due to its light-sensitive nature and propensity for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.