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           Organic Fluorides<<Hexafluoroisopropanol(HFIP)

 

Hexafluoroisopropanol(HFIP)

Appearance :Water-white liquid .

Characteristics :HFIP is a volatile and polar material, with high density, low viscosity and low surface tension. It is transparent to UV light (<2000 A), and has a low refractive index. HFIP exhibits strong hydrogen bonding and will associate with and dissolve most molecules with receptive sites such as oxygen, double bonds, or amine groups. Stable distillable complexes are formed with many ethers and amines due to strong hydrogen bonding. HFIP is soluble in water and most organic solvents, but immiscible with long chain alkanes .

Applications :HFIP is a used as an intermediate for pharmaceuticals and agrochemicals, and as a solvent or cleaner in electronics. In addition, HFIP is widely used in analytical applications due to its ability to dissolve a variety of polymers including polyesters, polyamides, polyacrylonitriles, polyacetals, and hydrolyzed polyvinyl esters .

Specifications : (wt%)

Hexafluoroisopropanol (HFIP)

99.5% min

   Water
  0.1% max

Other impurities

0.4% max

Physical Properties :

Chemical Name

1,1,1,3,3,3-Hexafluoro-2-propanol

CAS No.

920-66-1

   EINECS No.    
2130594
   ENCS    
2-291

Chemical Formula

1

Molecular Weight

168.05

Boiling Point at 1 atmC(F)

58.2 (136.8)

Melting Point C(F)

-3.3 (26)

Liquid Density at 25C(77F)kg/m3

1604.7

 

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