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Postion:Product Catalog >Pharmaceutical intermediates>Bulk Drug Intermediates>4,4'-(Hexafluoroisopropylidene)diphthalic anhydride(6FDA)
4,4'-(Hexafluoroisopropylidene)diphthalic anhydride(6FDA)
  • 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride(6FDA)

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride(6FDA)

Price Get Latest Price
Package 1KG
Min. Order: 1KG
Supply Ability: 1500KG/month
Update Time: 2025-07-02

Product Details

Product Name: 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride(6FDA) CAS No.: 1107-00-2
EC-No.: 214-170-0 Min. Order: 1KG
Purity: 99.5% Supply Ability: 1500KG/month
Release date: 2025/07/02

4,4'-(Hexafluoroisopropylidene) diphthalic anhydride (6FDA) CAS NO.1107-00-2

Basic Information

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.

 

 

Structure

Article illustration 

 

 

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

Article illustration 

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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