Melting point :32-34 °C (lit.)
Boiling point :402.85°C (rough estimate)
Density :0.8 g/mL at 25 °C (lit.)
vapor pressure :0.001Pa at 25℃
refractive index :1.5344 (estimate)
Flash point :>230 °F
solubility :Insoluble in water
form :powder to lump to clear liquid
color :White or Colorless to Almost white or Almost colorless
Water Solubility :260.9ng/L at 25℃
InChIKey :FSAJWMJJORKPKS-UHFFFAOYSA-N
LogP :9.08 at 25℃
CAS DataBase Reference :4813-57-4(CAS DataBase Reference)
NIST Chemistry Reference :Octadecyl acrylate(4813-57-4)
EPA Substance Registry System :Stearyl acrylate (4813-57-4)

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 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
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. 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.