Melting point :-13°C
Boiling point :235 °C(lit.)
Density :0.989 g/mL at 25 °C(lit.)
vapor pressure :0.0386 hPa (20 °C)
refractive index :n20/D 1.512(lit.)
Flash point :209 °F
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform, Methanol
form :Liquid
color :Clear colorless to pale yellow
Odor :at 100.00 %. floral balsam
Odor Type :floral
Water Solubility :PRACTICALLY INSOLUBLE
BRN :1907123
LogP :2 at 25℃
CAS DataBase Reference :2550-26-7(CAS DataBase Reference)
NIST Chemistry Reference :4-Phenyl-2-butanone(2550-26-7)
EPA Substance Registry System :2-Butanone, 4-phenyl- (2550-26-7)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312 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.