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CAS NO.1107-00-2  6FDA

Polyimide Monomers,PI,CPI ,Electronic chemicals ,Optical flims, OLED/LCD
Product Features
CAS NO.1107-00-2  (6FDA)
Product Name 4,4′-(Hexafluoroisopropylidene) diphthalic anhydride (6FDA)
Synonyms 4,4′-(Hexafluoroisop;[2,2,2-Trifluoro-1-(trifluoroMethyl)ethylidene]diphthalic anhydride;2,2-Bis(3,4-anhydrodicarboxyphenyl)-hexafluoropropane(6FDA);2,2-Bis(1,3-dihydro-1,3-dioxobenzo[c]furan-5-yl)hexafluoropropane 99%;4,4′-(Hexafluoroisopropylidene)diphthalic anhydride, 5,5′-(1,1,1,3,3,3-Hexafluoropropane-2,2-diyl)bis(2-benzofuran-1,3-dione);4,4′-(Hexafluoroisopropylidene)diphthalic anhydride SynonyMs 2,2-Bis(3,4-anhydrodicarboxyphenyl)hexafluoropropane;5,5′-(Perfluoropropane-2,2-diyl)bis(isobenzofuran-1,3-dione);4,4′-(Hexafluoroisopropylidene)diphthalic anhydride(6FDA)
CAS NO 1107-00-2
Appearance Orange powder
Assay 99.5%
MF C19H6F6O6
MW 444.24
EINECS 214-170-0
Storage condition Room temperature
Capacity 1500KG/month
Package paper drums /Fluoride drums /iron drums /plastic drums/IBC Tank ,etc.
Shipment method By Sea ,Air ,Courier door to door ,etc.
Loading Port China any port ,Beijing ,Shanghai ,Hongkong
Application 4,4′-(hexafluoroisopropylidene)diphthalic anhydride be used for the preparation of a polyimide material.
Product Categories fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, pharmaceutical intermediates;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials;Aromatic Tetracarboxylic Dianhydrides (for High-Performance Polymer Research);Bisphenol AF type Compounds (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Anhydride Monomers;Monomers;Polymer Science


 Introduction of the Polyimide

Polyimide (sometimes abbreviated PI) is a polymer of imide monomers. Polyimides have been in mass production since 1955. With their high heat-resistance, polyimides enjoy diverse applications in roles demanding rugged organic materials, e.g. high temperature fuel cells, displays, and various military roles. A classic polyimide is Kapton, which is produced by condensation of pyromellitic dianhydride and 4,4′-oxydianiline。

Feature of 4,4′-(Hexafluoroisopropylidene) diphthalic anhydride (6FDA)

CAS NO.1107-00-2

  1. Excellent thermal stability
  2. Good chemical resistance
  3. Stable mechanical properties
  4. Polyimide does not require the addition of flame retardants to prevent combustion.


The related chemicals of 4,4′-(Hexafluoroisopropylidene) diphthalic anhydride (6FDA) CAS NO.1107-00-2

  1. 9,9-Bis(4-aminophenyl)fluorene (FDA) CAS NO.15499-84-0
  2. 2,3,3′,4′-BiphenyLtetracarboxylic (α-BPDA) CAS NO.36978-41-3
  3. 2,2′-Bis(4-aminophenoxyphenyl) propane (BAPP) CAS NO.13080-86-9
  4. 3,3′-Dimethyl-[1,1′-biphenyl]-4,4′- Diamine (O-Tolidine) CAS NO. 119-93-7
  5. 1,1-Bis(4-aminophenyl) cyclohexane CAS NO.3282-99-3
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