Boiling point :322 °C(lit.)
Density :1.03 g/mL at 25 °C(lit.)
vapor pressure :0.023Pa at 25℃
refractive index :n20/D 1.563(lit.)
Flash point :>230 °F
solubility :Difficult to mix.
pka :6.05±0.10(Predicted)
form :clear liquid
color :Colorless to Yellow to Green
Specific Gravity :1.028
Water Solubility :318.5mg/L at 25℃
BRN :142242
Stability :Stable. Combustible. Incompatible with strong oxidizing agents.
LogP :4.04 at 25℃
CAS DataBase Reference :2057-49-0(CAS DataBase Reference)
NIST Chemistry Reference :Pyridine, 4-(3-phenylpropyl)-(2057-49-0)
EPA Substance Registry System :Pyridine, 4-(3-phenylpropyl)- (2057-49-0)

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.