4-Pyridinol, 3-nitro-,1-oxide
Names
[ CAS No. ]:
31872-57-8
[ Name ]:
4-Pyridinol, 3-nitro-,1-oxide
[Synonym ]:
3-Nitro-4-hydroxy-pyridin-N-oxyd
3-Nitro-4-hydroxy-pyridin-N-oxid
3-nitropyridin-4-ol 1-oxide
3-nitropyridine-1,4-diol
MFCD00234062
4-Hydroxy-3-nitropyridine N-oxide
3-Nitro-4-pyridin-N-oxid
3-Nitro-4-hydroxypyridin-1-oxid
Chemical & Physical Properties
[ Density]:
1.67g/cm3
[ Boiling Point ]:
287.7ºC at 760mmHg
[ Melting Point ]:
225-226°C
[ Molecular Formula ]:
C5H4N2O4
[ Molecular Weight ]:
156.09600
[ Flash Point ]:
127.8ºC
[ Exact Mass ]:
156.01700
[ PSA ]:
91.51000
[ LogP ]:
1.25210
[ Index of Refraction ]:
1.657
Safety Information
[ Hazard Codes ]:
T
[ Risk Phrases ]:
R23/24/25;R36/37/38
[ Safety Phrases ]:
S22-S26-S36/37/39-S45
[ RIDADR ]:
2811
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1