(E)-oak lactone
Names
[ CAS No. ]:
39638-67-0
[ Name ]:
(E)-oak lactone
[Synonym ]:
(+)-Whiskey lactone
EINECS 254-357-4
2(3H)-Furanone, 5-butyldihydro-4-methyl-, (4S,5R)-
7A29T3GS95
UNII:29IPH2W8KP
(4S,5R)-5-Butyl-4-methyldihydro-2(3H)-furanone
29IPH2W8KP
trans-3-Methyl-4-octanolide
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
246.5±8.0 °C at 760 mmHg
[ Molecular Formula ]:
C9H16O2
[ Molecular Weight ]:
156.222
[ Flash Point ]:
95.6±15.9 °C
[ Exact Mass ]:
156.115036
[ LogP ]:
1.81
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.434
Safety Information
[ Symbol ]:
GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H302-H318
[ Precautionary Statements ]:
P280-P301 + P312 + P330-P305 + P351 + P338 + P310
[ RIDADR ]:
NONH for all modes of transport