Melting point :-73.5℃
Boiling point :132 °C (lit.)
Density :0.884 g/mL at 25 °C (lit.)
vapor pressure :70 hPa (50 °C)
FEMA :2068 | AMYL FORMATE
refractive index :n20/D 1.399(lit.)
Flash point :83 °F
storage temp. :Store below +30°C.
form :clear liquid
color :Colorless to Almost colorless
Odor :at 10.00 % in dipropylene glycol. powerful ethereal fruity unrip banana green earthy
Odor Type :fruity
explosive limit :1.7-10%(V)
Water Solubility :2.904g/L(22 ºC)
JECFA Number :119
Dielectric constant :6.5（20℃）
LogP :2.786 at 25℃
CAS DataBase Reference :638-49-3(CAS DataBase Reference)
EPA Substance Registry System :Formic acid, pentyl ester (638-49-3)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning 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. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.