Melting point :-73 °C
Boiling point :184-185 °C (lit.)
Density :0.862 g/mL at 25 °C (lit.)
vapor density :5.45 (vs air)
vapor pressure :1.1 hPa (20 °C)
refractive index :n20/D 1.411(lit.)
FEMA :2060 | ISOAMYL BUTYRATE
Flash point :136 °F
storage temp. :Store below +30°C.
solubility :0.5g/l
form :liquid
color :Colorless to Almost colorless
Specific Gravity :0.866 (20/4℃)
Odor :at 100.00 %. fruity green apricot pear banana
Odor Type :fruity
biological source :synthetic
Water Solubility :184.7mg/L at 20℃
Merck :14,5115
JECFA Number :45
Henry's Law Constant :1.1×10^-2 mol/(m³Pa) at 25℃, Brockbank (2013)
Dielectric constant :3.9（20℃）
Major Application :flavors and fragrances
Cosmetics Ingredients Functions :PERFUMING
InChI :1S/C9H18O2/c1-4-5-9(10)11-7-6-8(2)3/h8H,4-7H2,1-3H3
InChIKey :PQLMXFQTAMDXIZ-UHFFFAOYSA-N
SMILES :CCCC(=O)OCCC(C)C
LogP :3.99 at 22.4℃
CAS DataBase Reference :106-27-4(CAS DataBase Reference)
NIST Chemistry Reference :Butanoic acid, 3-methylbutyl ester(106-27-4)
EPA Substance Registry System :Isoamyl butyrate (106-27-4)

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 H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. P242 Use only non-sparking tools. P273 Avoid release to the environment.