2-METHYL-2-PENTENAL

Chemical Properties

Melting point	-90°C
Boiling point	137-138 °C765 mm Hg(lit.)
Density	0.86 g/mL at 25 °C(lit.)
refractive index	n20/D 1.45(lit.)
Flash point	89 °F
Water Solubility	Slightly soluble in water
form	clear liquid
color	White to Yellow to Green
Odor	Powerful and diffusive, “gassy’’-green and slightly fruity odor of poor tenacity.
JECFA Number	1209
LogP	1.700 (est)
CAS DataBase Reference	14250-96-5(CAS DataBase Reference)
EPA Substance Registry System	2-Pentenal, 2-methyl-, (2E)- (14250-96-5)