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13808-64-5

Name 4-Bromo-3-methylpyrazole
CAS 13808-64-5
EINECS(EC#) 237-456-7
Molecular Formula C4H5BrN2
MDL Number MFCD00005241
Molecular Weight 161
MOL File 13808-64-5.mol

Chemical Properties

Appearance white to cream-colored powder
Melting point  77-79°C
Boiling point  259.9±20.0 °C(Predicted)
density  1.5638
refractive index  1.5182 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  methanol: soluble0.25g/5mL, clear, colorless to yellow
form  Powder
pka 13.27±0.50(Predicted)
color  White to cream
CAS DataBase Reference 13808-64-5(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
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 .
WGK Germany  3
HazardClass  IRRITANT
HS Code  29349990

Hazard Information

Material Safety Data Sheet(MSDS)

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