Melting point :142-145°C
Boiling point :235-240 °C(Press: 0.05 Torr)
Density :0.42 g/cm3
vapor pressure :8.5×10^-8 Pa (20 °C)
Flash point :100 °C
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Very Slightly, Heated, Sonicated)
form :solid
Water Solubility :0.005 mg l^-1 (23 °C)
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
Merck :13,3991
EPA Substance Registry System :Fenbutatin oxide (13356-08-6)

Symbol(GHS):
Signal word:	Danger
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 H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P273 Avoid release to the environment. 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.