2,2-Bis[4-(p-aminophenoxy)phenyl]hexafluoropropane (HFBAPP) CAS 69563-88-8

Name: 2,2-Bis[4-(p-aminophenoxy)phenyl]hexafluoropropane (HFBAPP) CAS 69563-88-8
Brand: Aure Chemical
Price: 1.00 USD
Availability: InStock
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Synonyms: 4-BDAF; 6FBAPP; BAPOFP; BIS-AF-A; 4,4′-(Hexafluoroisopropylidene)bis(p-phenyleneoxy)dianiline; 4,4′-(Hexafluoroisopropylidene)bis[(4-aminophenoxy)benzene]; 4′,4′′′-(Hexafluoroisopropylidene)bis(4-phenoxyaniline); Benzenamine, 4,4'-[[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis(4,1-phenyleneoxy)]bis-

Shandong Aure Chemical Co., Ltd. is one of the leading suppliers of HFBAPP in China and also one of the manufacturers of this product.

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Product Details

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HFBAPP, also known as 2,2-Bis[4-(p-aminophenoxy)phenyl]hexafluoropropane (CAS 69563-88-8), is a fluorinated diamine monomer for polyimide chemistry featuring flexible ether linkages and a hexafluoropropane core. Its molecular structure supports the synthesis of high-performance polymer systems with low dielectric characteristics, thermal stability, and good solubility.

Basic Information of HFBAPP

Product Name	HFBAPP
English Name	2,2-Bis[4-(p-aminophenoxy)phenyl]hexafluoropropane
CAS Number	69563-88-8
Molecular Formula	C₂₇H₂₀F₆N₂O₂
Molecular Weight	518.45 g/mol
Appearance	Off-white powder
Purity	≥99%
Package	1 kg/bottle, 20 kg/drum, or customized
Molecular Structure

Key Properties

Fluorinated backbone contributing to low dielectric characteristics
Good thermal and oxidative stability in derived polymer systems
Rigid aromatic structure supporting mechanical integrity
Flexible ether linkages improving polyimide systems with improved processability
Compatibility with common polyimide-forming dianhydrides

Typical Application Contexts

Polyimide Chemistry: Used as a diamine building block in the preparation of fluorinated polyimide diamine systems where low dielectric behavior and thermal stability are required.
Electronic and Optical Materials Research: Studied in polymer formulations at the material research level, including electronic insulating polymer research contexts , as well as transparent polyimide material studies .
High-Temperature Polymer Development: Applied in research and industrial polymer synthesis environments involving elevated processing or service temperatures.

Detailed COA / TDS / MSDS are available upon request. Please Contact Us for further technical information.

Packaging, Transportation & Storage

Aure Chemical ensures that all products are handled in compliance with international safety and quality standards. Each product’s SDS should be consulted for detailed requirements.

Packaging

We use certified UN-rated containers suitable for each chemical type — including steel drums, HDPE drums, IBCs, and ISO tank containers for bulk liquids. All packages are tested for integrity and labeled per IMDG / IATA / ADR standards.

Transportation

Shipments comply with IMDG, IATA, and ADR codes to ensure safe and lawful movement by sea, air, or land. Accompanying documents include SDS, Dangerous Goods Declarations, and COAs.

Storage

Products should be stored in well-ventilated, dry areas, away from heat and incompatible substances. Follow ISO 9001 / 14001 principles for safety, labeling, and periodic inspection.

For detailed handling or customized packaging inquiries, please contact us.

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