CAS No.:5418-51-9

Synonyms:5-nitro-2-pyridone; 5-nitro-2-hydroxypyridine; 2-hydroxy-5-nitropyridine;

Formula:C5H4N2O3

Molecular Weight:140.09700

PSA:78.94000

LogP:1.21860

Appearance & Character:White-yellow crystalline powder

Density:1.44g/cm3

Melting Point:188-191 °C(lit.)

Boiling Point:334ºC at 760mmHg

Flash Point:155.8ºC

Storage Conditions:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Signal Word:Warning

Customs Code:2933399090

WGK Germany:3

Hazard Category Code:R36/37/38

Security Instructions:S26-S37/39

Dangerous Goods Sign:Xi