Melting point :>300 °C (dec.) (lit.)
Density :1.33±0.1 g/cm3(Predicted)
vapor pressure :0Pa at 25℃
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :Aqueous Acid (Slightly, Heated), DMSO+DCl (Slightly, Heated)
pka :7.75±0.10(Predicted)
form :Solid
color :Off-White
InChI :InChI=1S/C11H9N3O2/c15-10(8-4-2-1-3-5-8)13-9-6-7-12-11(16)14-9/h1-7H,(H2,12,13,14,15,16)
InChIKey :XBDUZBHKKUFFRH-UHFFFAOYSA-N
SMILES :C(NC1=CC=NC(=O)N1)(=O)C1=CC=CC=C1
Surface tension :72.2mN/m at 1g/L and 21.2℃
CAS DataBase Reference :26661-13-2(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. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. 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.