Melting point :−80 °C(lit.)
Boiling point :94-95 °C(lit.)
Density :0.919 g/mL at 25 °C(lit.)
vapor pressure :41.4-190.1hPa at 20-50℃
refractive index :n20/D 1.403(lit.)
Flash point :43 °F
storage temp. :2-8°C
Water Solubility :Practically insoluble in water
form :Liquid:volatile
color :Colorless to Almost colorless
BRN :1741731
LogP :1.36 at 23℃ and pH6.2-6.5
Surface tension :67.8mN/m at 1.06g/L and 20℃
CAS DataBase Reference :105-38-4(CAS DataBase Reference)
EPA Substance Registry System :Vinyl propionate (105-38-4)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501 H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501 H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:	P201 Obtain special instructions before use. P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P273 Avoid release to the environment. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P308+P313 IF exposed or concerned: Get medical advice/attention.