Melting point :72.0 to 77.0 °C
Boiling point :120°C/2mmHg(lit.)
Density :1.0976 (rough estimate)
refractive index :1.5600 (estimate)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :Chloroform, Methanol
form :Solid
pka :17.25±0.50(Predicted)
color :Green Grey
λmax :449nm(CHCl3)(lit.)
InChI :InChI=1S/C9H10N2/c1-3-8(10-5-1)7-9-4-2-6-11-9/h1-6,10-11H,7H2
InChIKey :PBTPREHATAFBEN-UHFFFAOYSA-N
SMILES :C(C1=CC=CN1)C1=CC=CN1

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
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. 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. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P337+P313 IF eye irritation persists: Get medical advice/attention.