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54127-63-8

Name 5-Chloro-6-hydroxy-3-pyridinecarboxylic acid
CAS 54127-63-8
Molecular Formula C6H4ClNO3
MDL Number MFCD00052950
Molecular Weight 173.55
MOL File 54127-63-8.mol

Chemical Properties

Appearance white to beige fine crystalline powder
Melting point  ≥300 °C(lit.)
Boiling point  334.6±42.0 °C(Predicted)
density  1.4914 (rough estimate)
refractive index  1.5810 (estimate)
storage temp.  Sealed in dry,Room Temperature
pka 3.38±0.50(Predicted)
CAS DataBase Reference 54127-63-8(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant

Hazard Information

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