| CAS NO.1107-00-2 (6FDA) | |
| Produktname | 4,4′-(Hexafluoroisopropylidene) diphthalic anhydride (6FDA) |
| Synonyme | 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 |
| Erscheinungsbild | Orange powder |
| Assay | 99.5% |
| MF | C19H6F6O6 |
| MW | 444.24 |
| EINECS | 214-170-0 |
| Zustand der Lagerung | Room temperature |
| Kapazität | 1500KG/month |
| Paket | paper drums /Fluoride drums /iron drums /plastic drums/IBC Tank ,etc. |
| Art der Versendung | Auf dem Seeweg, auf dem Luftweg, per Kurier von Tür zu Tür, usw. |
| Hafen laden | China jeder Hafen ,Peking ,Shanghai ,Hongkong |
| Anmeldung | 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
- Excellent thermal stability
- Good chemical resistance
- Stable mechanical properties
- 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
- 9,9-Bis(4-aminophenyl)fluorene (FDA) CAS NO.15499-84-0
- 2,3,3′,4′-BiphenyLtetracarboxylic (α-BPDA) CAS NO.36978-41-3
- 2,2′-Bis(4-aminophenoxyphenyl) propane (BAPP) CAS NO.13080-86-9
- 3,3′-Dimethyl-[1,1′-biphenyl]-4,4′- Diamine (O-Tolidine) CAS NO. 119-93-7
- 1,1-Bis(4-aminophenyl) cyclohexane CAS NO.3282-99-3
