Melting point :14.85°C
Boiling point :264-265 °C(lit.)
Density :1.061 g/mL at 25 °C(lit.)
refractive index :n20/D 1.605(lit.)
Flash point :>230 °F
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Sparingly)
pka :6.48±0.50(Predicted)
form :Oil
color :Dark Green to Black
Water Solubility :1.795g/L(25 ºC)
CAS DataBase Reference :1198-37-4(CAS DataBase Reference)
EPA Substance Registry System :Quinoline, 2,4-dimethyl- (1198-37-4)

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. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P321 Specific treatment (see … on this label). P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P337+P313 IF eye irritation persists: Get medical advice/attention.