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21427-61-2

Name 5-Chloro-2-hydroxy-3-nitropyridine
CAS 21427-61-2
EINECS(EC#) 622-609-6
Molecular Formula C5H3ClN2O3
MDL Number MFCD00114884
Molecular Weight 174.54
MOL File 21427-61-2.mol
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Chemical Properties

Melting point  232-236 °C
Boiling point  284.1±40.0 °C(Predicted)
density  1.61±0.1 g/cm3(Predicted)
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
pka 6.31±0.10(Predicted)
Detection Methods HPLC
BRN  383852
CAS DataBase Reference 21427-61-2(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R41:Risk of serious damage to eyes.
R37/38:Irritating to respiratory system and skin .
R22:Harmful if swallowed.
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 .
S39:Wear eye/face protection .
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29337900

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