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6332-56-5

Name 3-Nitro-2-pyridinol
CAS 6332-56-5
EINECS(EC#) 228-709-2
Molecular Formula C5H4N2O3
MDL Number MFCD00006270
Molecular Weight 140.1
MOL File 6332-56-5.mol
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Chemical Properties

Appearance yellow to yellow-brown cryst. powder or needles
Melting point  212 °C (dec.) (lit.)
Boiling point  256.56°C (rough estimate)
density  1.5657 (rough estimate)
refractive index  1.4800 (estimate)
storage temp.  Inert atmosphere,Room Temperature
form  powder to crystal
pka 8.37±0.10(Predicted)
color  yellow
Detection Methods HPLC
BRN  124474
InChIKey BOAFCICMVMFLIT-UHFFFAOYSA-N
CAS DataBase Reference 6332-56-5(CAS DataBase Reference)
NIST Chemistry Reference 2-Hydroxy-3-nitropyridine(6332-56-5)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R40:Limited evidence of a carcinogenic effect.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
WGK Germany  3
RTECS  UU7718000
F  10
HazardClass  IRRITANT, IRRITANT-HARMFUL
HS Code  29333990

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