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656-46-2

Name 2,2-Difluorobenzodioxole-5-carboxylic acid
CAS 656-46-2
EINECS(EC#) 613-828-8
Molecular Formula C8H4F2O4
MDL Number MFCD00792417
Molecular Weight 202.11
MOL File 656-46-2.mol

Chemical Properties

Melting point  178
Boiling point  266.1±40.0 °C(Predicted)
density  1.66±0.1 g/cm3(Predicted)
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
pka 4.01±0.40(Predicted)
CAS DataBase Reference 656-46-2(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
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:Wear suitable protective clothing .
Hazard Note  Irritant

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