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139301-27-2

Name 4-Trifluoromethoxyphenylboronic acid
CAS 139301-27-2
EINECS(EC#) -0
Molecular Formula C7H6BF3O3
MDL Number MFCD01074648
Molecular Weight 205.93
MOL File 139301-27-2.mol
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Chemical Properties

Appearance white to beige crystalline powder
Melting point  123-127 °C(lit.)
Boiling point  256.6±50.0 °C(Predicted)
density  1.41±0.1 g/cm3(Predicted)
storage temp.  0-6°C
form  Crystalline Powder
pka 8.29±0.10(Predicted)
color  White to beige
Detection Methods HPLC,NMR
BRN  8548201
InChIKey HUOFUOCSQCYFPW-UHFFFAOYSA-N
CAS DataBase Reference 139301-27-2(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant
HS Code  29319099

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