Description

2,2',3,3',5,5',6,6'-Octafluoro-4,4'-Biphenol Hydrate, 99% is a high-purity, fluorinated aromatic diol compound, serving as a critical advanced intermediate for high-performance polymers and specialty chemicals. Its value lies in the unique properties imparted by the perfluorinated aromatic structure, offering enhanced thermal stability, chemical resistance, and low dielectric constant. This material is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for developing novel monomers, liquid crystal polymers (LCPs), and polyarylates.

Application

• Monomer for High-Performance Polymers: A key building block for synthesizing fluorinated polyesters, polycarbonates, and polyarylates with exceptional thermal and chemical stability.
• Liquid Crystal Polymer (LCP) Production: Used as a comonomer to manufacture LCPs for demanding applications in electronics, aerospace, and automotive industries.
• Pharmaceutical Intermediate: Serves as a sophisticated synthon in the research and development of fluorinated active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Employed in creating advanced, fluorinated agrochemicals that exhibit improved efficacy and environmental profile.
• Specialty Chemical Intermediate: Utilized in organic synthesis for introducing fluorinated biphenol motifs into complex molecules for material science.
• Cross-linking Agent: Functions as a cross-linker in epoxy and other resin systems to enhance thermal and mechanical properties.

Basic Information

Product Name	2,2',3,3',5,5',6,6'-Octafluoro-4,4'-Biphenol Hydrate, 99%
CAS No.	207596-28-9
Molecular Formula	C12H4F8O2 • xH2O
Molecular Weight	Contact for details
Synonyms	Octafluorobiphenol Hydrate; 4,4'-(Perfluoro-1,1'-biphenyl)-4,4'-diol Hydrate; 2,2',3,3',5,5',6,6'-Octafluoro-1,1'-biphenyl-4,4'-diol Hydrate; 4,4'-Biphenol, 2,2',3,3',5,5',6,6'-octafluoro-, Hydrate; OFBP Hydrate; Perfluorobiphenol Hydrate; 4,4'-Dihydroxyoctafluorobiphenyl Hydrate
EINECS	Contact for details

Quality Control

Our 2,2',3,3',5,5',6,6'-Octafluoro-4,4'-Biphenol Hydrate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for assay and purity and spectroscopic identification (IR, NMR), to ensure it meets the specified 99% purity grade. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 99.0%
Water Content (KF)	Contact for details
Melting Point	Contact for details
Heavy Metals	< 10 ppm

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