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1692-25-7

Name 3-Pyridylboronic acid
CAS 1692-25-7
EINECS(EC#) 605-544-8
Molecular Formula C5H6BNO2
MDL Number MFCD00674177
Molecular Weight 122.92
MOL File 1692-25-7.mol

Chemical Properties

Appearance Light Yellow Powder
Melting point  >300 °C (lit.)
Boiling point  308.8±34.0 °C(Predicted)
density  1.22±0.1 g/cm3(Predicted)
storage temp.  0-6°C
solubility  Slightly soluble in methanol.
form  Powder, Crystals and/or Chunks
pka 4.00±0.10(Predicted)
color  White to yellow-orange
Usage Boronic acid derivatives and their binding affinities with diols.
Detection Methods HPLC,NMR
BRN  471943
CAS DataBase Reference 1692-25-7(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn,Xi,C,F
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed.
R34:Causes burns.
R11:Highly Flammable.
Safety Statements 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S3:Keep in a cool place .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S16:Keep away from sources of ignition-No smoking .
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT, KEEP COLD
HS Code  29333990

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