Melting point :249 °C (lit.)
Boiling point :235.85°C (rough estimate)
Density :1.4748 (rough estimate)
refractive index :1.5000 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO (Sparingly), Methanol (Slightly, Sonicated)
form :Powder or Crystalline Powder
pka :8.74±0.10(Predicted)
color :White to light brown
InChI :InChI=1S/C4H5N3O2/c1-3-4(7(8)9)6-2-5-3/h2H,1H3,(H,5,6)
InChIKey :WSYOWIMKNNMEMZ-UHFFFAOYSA-N
SMILES :C1NC([N+]([O-])=O)=C(C)N=1
NIST Chemistry Reference :Imidazole, 4-methyl-5-nitro-(14003-66-8)
EPA Substance Registry System :1H-Imidazole, 4-methyl-5-nitro- (14003-66-8)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.