Description

2,6-Diphenylphenol CAS NO 2432-11-3 is a high-purity organic compound belonging to the class of polyphenylphenols, valued for its role as a versatile chemical intermediate and building block. Its molecular structure, featuring two phenyl groups ortho to the phenolic hydroxyl, makes it a key precursor in the synthesis of advanced materials and specialty chemicals. This product is essential for research and development laboratories, pharmaceutical synthesis, and the production of high-performance polymers and liquid crystals.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Liquid Crystal Materials: Used as a core component or intermediate in the manufacture of liquid crystal displays (LCDs) and other advanced optical materials.
• Polymer Synthesis: Acts as a monomer or chain modifier in the production of high-performance engineering plastics and specialty resins.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing complex aromatic systems and studying reaction mechanisms.
• Agrochemical Intermediates: Employed in the synthesis of certain herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Functions as an intermediate in the production of specific dyes and organic pigments.

Basic Information

Product Name	2,6-Diphenylphenol
CAS No.	2432-11-3
Molecular Formula	C18H14O
Molecular Weight	246.30 g/mol
Synonyms	2,6-Diphenylphenol; 2,6-DPP; o,o'-Diphenylphenol; 2,6-Bis(phenyl)phenol; Phenol, 2,6-diphenyl-; NSC 404080; Biphenyl-2-ol, 6-phenyl-; 2-Hydroxy-m-terphenyl
EINECS	219-399-5

Quality Control

Our 2,6-Diphenylphenol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it 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 and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	98 - 102 °C
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.