Melting point :28-32 °C
Boiling point :0.9 °C0.5 mm Hg
Density :2.0263 (rough estimate)
refractive index :1.6100 (estimate)
Flash point :>230 °F
storage temp. :Inert atmosphere,Store in freezer, under -20°C
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Liquid or Low Melting Solid
pka :-6.02±0.29(Predicted)
color :Clear yellow
Sensitive :Moisture Sensitive
InChI :InChI=1S/C4HCl2N3O2/c5-3-2(9(10)11)1-7-4(6)8-3/h1H
InChIKey :INUSQTPGSHFGHM-UHFFFAOYSA-N
SMILES :C1(Cl)=NC=C([N+]([O-])=O)C(Cl)=N1
CAS DataBase Reference :49845-33-2(CAS DataBase Reference)

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.