Basic

CAS No.	67624-45-7
Product Name	5-[(1E)-but-1-en-1-yl]-5-ethyltetrahydro-2H-pyran-2-one
Synonyms	2H-Pyran-2-one, 5-(1-butenyl)-5-ethyltetrahydro-
Molecular Formula	C11H18O2
Molecular Weight	182.2594

Physical property

Density	0.999g/cm3
Boiling point	281.9°C at 760 mmHg
Flash point	113.3°C
Refractive index	1.508