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1126-00-7

Name 1-PHENYLPYRAZOLE
CAS 1126-00-7
EINECS(EC#) 214-415-1
Molecular Formula C9H8N2
MDL Number MFCD00003112
Molecular Weight 144.17
MOL File 1126-00-7.mol

Chemical Properties

Appearance clear yellow to brown liquid
Melting point  11°C(lit.)
Boiling point  141-142 °C/30 mmHg (lit.)
density  1.09
refractive index  1.594-1.598
Fp  109°C
storage temp.  Sealed in dry,Room Temperature
pka 0.16±0.10(Predicted)
Water Solubility  Soluble in water.
λmax 255nm(EtOH)(lit.)
Detection Methods GC,NMR
BRN  2594
CAS DataBase Reference 1126-00-7(CAS DataBase Reference)
NIST Chemistry Reference 1H-Pyrazole, 1-phenyl-(1126-00-7)

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  29339900

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