English name: 3-PENTEN-2-ONE
CAS number: 625-33-2
Molecular formula: C5H8O
Molecular weight: 84.12
EINECS number: 210-888-3
MDL No.:MFCD00009290
attribute
Boiling point 121-124 ° C (lit.)
Density 0.862 g/mL at 25 ° C (lit.)
Vapor pressure 760 mm Hg (121 ° C)
Refractive index n20/D 1.437 (lit.)
FEMA3417 | 3-PENTEN-2-ONE
Flash point 70 ° F
Storage conditions Sealed in dry, 2-8 ° C
Solubility Chloroform (Sparingly), Ethyl Acetate (Slightly)
Form Liquid
Clear color
Odor at 0.10% in dipropylene glycol fruity acetone phenolic fishy
Fragrant fruit
Slightly soluble in water
JECFA Number1124
BRN1633505
Stability is stable Flammable. Incompatible with strong oxidizing and strong reducing agents, strong acids, strong bases.
LogP0.56