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

2,2-Bis(3,4-dimethylphenyl)hexafluoropropane Basic information

Product Name:	2,2-Bis(3,4-dimethylphenyl)hexafluoropropane
Synonyms:	4,8-dimethoxy-9H-furo[2,3-b]quinolin-7-one;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
CAS:	65294-20-4
MF:	C19H18F6
MW:	360.34
EINECS:	265-687-3
Product Categories:
Mol File:	65294-20-4.mol

2,2-Bis(3,4-dimethylphenyl)hexafluoropropane Chemical Properties

Melting point	76-78°C
Boiling point	110-120°C 2mm
density	1.198±0.06 g/cm3(Predicted)
Fp	>110°C
storage temp.	Sealed in dry,Room Temperature
form	powder to crystal
color	White to Almost white
CAS DataBase Reference	65294-20-4(CAS DataBase Reference)
NIST Chemistry Reference	2,2-Bis-(3,4-dimethylphenyl)-hexafluoropropane(65294-20-4)
EPA Substance Registry System	2,2-Bis(3,4-dixylyl)hexafluoro propane (65294-20-4)

Safety Information

MSDS Information

2,2-Bis(3,4-dimethylphenyl)hexafluoropropane Usage And Synthesis

Chemical Properties	white crystalline powder
Uses	2,2-Bis(3,4-dimethylphenyl)hexafluoropropane can be used as a gas separation membrane due to its good separation performance and high plasticization resistance to carbon dioxide

2,2-Bis(3,4-dimethylphenyl)hexafluoropropane Preparation Products And Raw materials

Raw materials	1,1,1,3,3,3-hexafluoropropane-2,2-diol-->o-Xylene
Preparation Products	4,4'-(Hexafluoroisopropylidene)diphthalic anhydride

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