Description

Trichlorobiphenylol CAS NO 50883-25-5 is a halogenated phenolic compound of significant industrial interest. This chemical serves as a versatile intermediate and functional additive, valued for its specific chemical reactivity and properties. It is primarily utilized in the production of advanced materials, specialty polymers, and high-performance chemical formulations for sectors including electronics, agrochemicals, and industrial synthesis.

Application

• Polymer & Resin Intermediate: Used in the synthesis of specialized phenolic resins and high-temperature polymers.
• Flame Retardant Synergist: Acts as a component in flame-retardant formulations for plastics and textiles.
• Agrochemical Synthesis: Serves as a key building block for the manufacture of certain herbicides and fungicides.
• Electronic Chemicals: Employed in the production of epoxy molding compounds and other electronic encapsulants.
• Dye & Pigment Intermediate: Functions as a precursor in the synthesis of complex organic dyes and colorants.
• Research & Development: Used in organic synthesis and material science research for developing novel compounds.

Basic Information

Product Name	Trichlorobiphenylol
CAS No.	50883-25-5
Molecular Formula	C12H7Cl3O
Molecular Weight	273.54 g/mol
Synonyms	3,4,5-Trichloro-4'-hydroxybiphenyl; 4-(3,4,5-Trichlorophenyl)phenol; PCB Phenol Derivative; Trichlorinated Biphenylol; Hydroxypolychlorinated Biphenyl; 4-Hydroxy-3,4',5-trichlorobiphenyl; 3,4,5-Trichlorobiphenyl-4-ol
EINECS	Contact for details

Quality Control

Our Trichlorobiphenylol is manufactured under a stringent quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents and bases.

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 (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.