2,2-Bis(3,4-dimethylphenyl)hexafluoropropane(BOX-AF) CAS NO.65294-20-4

2,2-Bis(3,4-dimethylphenyl)hexafluoropropane(BOX-AF) CAS NO.65294-20-4

Introduction Downstream product instroduction – 6FDA
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Product Details

Introduction

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Downstream product instroduction – 6FDA

Product   name:

2,2-Bis(3,4-dimethylphenyl)hexafluoropropane(BOX-AF)

 

CAS   NO.:

65294-20-4

Structure:

65294-20-4.gif

Synonyms:

1,1’-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis[3,4-dimethyl-benzen;4-[1-(3,4-Dimethylphenyl)-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]-1,2-dimethylbenzene;Benzene,   1,1'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis[3,4-dimethyl-;Hexafluoro-2,2-bis-(3,4-dimethylphenyl)-propane;BIS-X-AF;2,2-BIS(3,4-DIMETHYLPHENYL)HEXAFLUOROPROPANE;4,4'-(HEXAFLUOROISOPROPYLIDENE)DI-O-XYLENE;6FDX

MF:

C19H18F6

MW:

360.34

Melting   point :

76-78℃

Chemical   Properties:

White   Powder

Purity

99.5%    

Capacity:

Research  

Package

In   paper drums /Fluoride drums /iron drums /plastic drums/IBC Tank ,etc.

Shipment   method :

By   Sea ,Air ,Courier door to door ,etc.

Storeage:

Under   room temperature ,keep away from direct sun light

Loading Port :

China   any port ,Beijing ,Shanghai ,Hongkong

Transportation   condition:

Shipped   as non- dangerous chemicals

Application:

Used   as intermediate of electronic chemicals  

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride   Basic information


 

Product Name:

4,4'-(Hexafluoroisopropylidene)diphthalic anhydride

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:

1107-00-2

MF:

C19H6F6O6

MW:

444.24

EINECS:

214-170-0

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

Mol File:

1107-00-2.mol

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4,4'-(Hexafluoroisopropylidene)diphthalic anhydride    Chemical Properties

Melting point 

244-247 °C(lit.)

Water Solubility 

Miscible with water.

Sensitive 

Moisture Sensitive

BRN 

7057916

InChIKey

QHHKLPCQTTWFSS-UHFFFAOYSA-N

CAS DataBase Reference

1107-00-2(CAS    DataBase Reference)

EPA Substance Registry System

1,3-Isobenzofurandione, 5,5'-[2,2,2-trifluoro-    1-(trifluoromethyl)ethylidene] bis-(1107-00-2)


Safety Information


Hazard Codes 

C,Xi

Risk Statements 

34

Safety Statements 

26-36/37/39-45

RIDADR 

UN 3261 8/PG 2

WGK Germany 

1

21

Hazard Note 

Irritant

TSCA 

T

HazardClass 

8

PackingGroup 

II

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