Description

P,P',P'',P'''-[1,4-Phenylenebisbenzylidyne]Tetrakisphenol is a high-purity, multifunctional phenolic compound characterized by its unique tetraphenol structure. This compound is valued for its role as a versatile building block and intermediate in advanced polymer synthesis and specialty chemical manufacturing. It is essential for R&D and production in industries requiring high-performance materials, such as advanced resins, flame retardants, and specialty additives.

Application

• Polymer Synthesis: A key monomer or cross-linking agent for producing high-performance phenolic resins, epoxy resins, and polycarbonates.
• Flame Retardant Formulations: Serves as a reactive intermediate in the synthesis of halogen-free or phosphorus-based flame retardant additives for plastics and textiles.
• Specialty Additives: Used in the development of antioxidants, UV stabilizers, and other performance-enhancing additives for polymer systems.
• Advanced Material Research: A crucial building block in R&D for novel organic frameworks, dendrimers, and liquid crystalline polymers.
• Adhesive & Coating Systems: Imparts thermal stability and mechanical strength as a component in high-temperature adhesives and protective coatings.
• Pharmaceutical & Agrochemical Intermediates: Used in the synthesis of complex molecules for active pharmaceutical ingredients (APIs) and agrochemicals.

Basic Information

Product Name	P,P',P'',P'''-[1,4-Phenylenebisbenzylidyne]Tetrakisphenol
CAS No.	38050-97-4
Molecular Formula	C34H24O4
Molecular Weight	496.55 g/mol
Synonyms	1,1',1'',1'''-(1,4-Phenylenebis(methylene))tetrakis[4-hydroxybenzene]; Tetrakis(4-hydroxyphenyl)-p-xylene; p-Xylene-α,α,α',α'-tetrayltetraphenol; 1,4-Bis[(4-hydroxyphenyl)phenylmethyl]benzene; α,α,α',α'-Tetrakis(4-hydroxyphenyl)-p-xylene; P,P',P'',P'''-(1,4-Phenylenedimethylene)tetraphenol; Tetrakis(4-hydroxyphenyl)-1,4-phenylenedimethane
EINECS	Contact for details

Quality Control

Our P,P',P'',P'''-[1,4-Phenylenebisbenzylidyne]Tetrakisphenol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to guarantee compliance with your specific application requirements.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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.