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143418-49-9

Name 3,4,5-Trifluorophenylboronic acid
CAS 143418-49-9
EINECS(EC#) 604-355-8
Molecular Formula C6H4BF3O2
MDL Number MFCD02093069
Molecular Weight 175.9
MOL File 143418-49-9.mol
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Chemical Properties

Appearance Tan powder
Melting point  290-295 °C (lit.)
Boiling point  263.6±50.0 °C(Predicted)
density  1,087g/cm
refractive index  1,423-1,425
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  18.43g/l
form  Powder
pka 6.54±0.11(Predicted)
color  Tan
Usage Intermediates of Liquid Crystals
BRN  7371914
InChIKey UHDDEIOYXFXNNJ-UHFFFAOYSA-N
CAS DataBase Reference 143418-49-9(CAS DataBase Reference)

Safety Data

Hazard Codes  N-Xn,Xi
Risk Statements 
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R36:Irritating to the eyes.
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S36:Wear suitable protective clothing .
RIDADR  3077
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29319099

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