Chemical name: 2,2-Bis(4-hydroxyphenyl)hexafluoropropane
Product name: BP-AF
CAS No.: 1478-61-1
Molecular formula: C15H10F6O2
Molecular weight: 336.23
Structure:

1.Specification:
|
Item |
Specification |
|
Appearance |
White powder |
|
Assay, |
≥99.5% |
|
Melting point |
159-162℃ |
|
Free phenol |
≤0.1% |
|
Moisture |
≤0.1% |
|
Chroma |
≤150 |
2. Key Features & Benefits
High Thermal & Chemical Stability:
Withstands extreme temperatures (up to 400°C) and resists oxidation, ideal for demanding industrial environments .
Fluorination Advantage:
Hexafluoroisopropylidene group enhances hydrophobicity, dielectric properties, and corrosion resistance in polymers .
Purity & Consistency:
HPLC ≥99% purity ensures batch-to-batch reliability for sensitive applications like electronics and optics .
3. Primary Applications
Advanced Polymer Synthesis:
Critical monomer for producing:
Fluorinated Polyimides: Gas separation membranes, proton exchange membranes (PEMs) for fuel cells .
Fluorinated Epoxy Resins: Dielectric coatings for microelectronics and optical fiber cladding .
Polycarbonates & Polyetherketones: Aerospace components and high-temperature adhesives .
Industrial Use Cases:
Energy: PEM fuel cells, lithium-ion battery binders .
Electronics: Insulating films, semiconductor encapsulants .
Optics: Transparent coatings for lenses and displays
4. Handling & Safety Guidelines
Storage:
Seal in original containers; store in a cool (<25°C), dry, ventilated area away from light .
Personal Protection:
Wear nitrile gloves, goggles, and NIOSH-approved respirators when handling powder. Use local exhaust ventilation .
Regulatory Compliance:
GHS Hazard Codes: H315/H319/H335 (Skin/Eye/Respiratory irritation) .
Transport: Non-hazardous per IMDG/IATA (verify regional regulations) .
Certifications: REACH registered; SDS available upon request .
5. Why Choose This Product?
Supply Chain Flexibility:
Customizable packaging (5 mg to 20 kg) and purity grades (98%–99%) for R&D to bulk industrial use .
Quality Assurance:
Rigorous GC/HPLC testing with CoA provided for each batch .
Global Logistics:
Temperature-controlled shipping options (dry ice for long-distance transport)
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