4640-41-9

Name 4,5-dichloro-3,6-dihydroxy-phthalonitrile
CAS 4640-41-9
Molecular Formula C8H2Cl2N2O2
MDL Number MFCD08445593
Molecular Weight 229.02
MOL File 4640-41-9.mol
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Chemical Properties

Melting point  265 °C (decomp)(Solv: water (7732-18-5); ethanol (64-17-5))
Boiling point  365.8±42.0 °C(Predicted)
density  1.80±0.1 g/cm3(Predicted)
pka 3.79±0.33(Predicted)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

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