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99627-05-1

Name 3,4,5-Trifluorophenol
CAS 99627-05-1
EINECS(EC#) 436-160-7
Molecular Formula C6H3F3O
MDL Number MFCD00042427
Molecular Weight 148.08
MOL File 99627-05-1.mol

Chemical Properties

Appearance white to light yellow crystal powder
Melting point  52-55 °C
Boiling point  177°C
density  1.629 g/cm3 (20℃)
vapor pressure  1.7hPa at 25℃
Fp  177°C
storage temp.  Inert atmosphere,Room Temperature
solubility  104g/l OECD Test Guideline 105
form  Crystals or Low Melting Solid
pka 8.00±0.23(Predicted)
color  Colorless to pale yellow
Water Solubility  104g/L at 20℃
Usage Intermediates of Liquid Crystals
BRN  8830884
CAS DataBase Reference 99627-05-1(CAS DataBase Reference)

Safety Data

Hazard Codes  C,N,Xi
Risk Statements 
R22:Harmful if swallowed.
R34:Causes burns.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S36:Wear suitable protective clothing .
RIDADR  UN 3261 8/PG 2
WGK Germany  2
Hazard Note  Irritant
HazardClass  3
PackingGroup  III
HS Code  29081900

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