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135748-34-4

Name 2-Chloro-4,5-difluorobenzonitrile
CAS 135748-34-4
Molecular Formula C7H2ClF2N
MDL Number MFCD02871619
Molecular Weight 173.55
MOL File 135748-34-4.mol

Chemical Properties

Melting point  33-36℃
Boiling point  231.5±35.0 °C(Predicted)
density  1.43±0.1 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
CAS DataBase Reference 135748-34-4(CAS DataBase Reference)

Safety Data

Symbol(GHS) 
GHS06,GHS07
Signal word  Warning
Hazard statements  H302-H311-H332-H302+H312+H332-H315-H319
Precautionary statements  P280h-P309-P310-P261-P280-P301+P312+P330-P305+P351+P338
Hazard Codes  Xn
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
RIDADR  3276
HazardClass  6.1

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