Melting point :>260°C
Boiling point :273.7℃[at 101 325 Pa]
Density :1.408
vapor pressure :0Pa at 25℃
storage temp. :Inert atmosphere,Room Temperature
form :powder to crystal
pka :8.67±0.10(Predicted)
color :White to Almost white
Water Solubility :1.29g/L at 20℃
InChI :InChI=1S/C9H8N2O3/c12-6-3-1-5(2-4-6)7-8(13)11-9(14)10-7/h1-4,7,12H,(H2,10,11,13,14)
InChIKey :UMTNMIARZPDSDI-UHFFFAOYSA-N
SMILES :C1(=O)NC(C2=CC=C(O)C=C2)C(=O)N1
LogP :-0.03 at 20℃
CAS DataBase Reference :2420-17-9(CAS DataBase Reference)

Symbol(GHS):
Signal word:	Danger
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 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P391 Collect spillage. Hazardous to the aquatic environment P501 Dispose of contents/container to..…