English name: Methyl cyclopentenolone
CAS number: 80-71-7
Molecular formula: C6H8O2
Molecular weight: 112.13
EINECS number: 201-303-2
MDL No.:MFCD00013747
attribute
Melting point 104-108 ° C
Boiling point 170.05 ° C (rough estimate)
Density 1.0795 (rough estimate)
Vapor pressure 2.1hPa at 20 ℃
Refractive index 1.4532 (estimate)
FEMA2700 | METHYLCYCLOPENTENOLONE
Flash point 100 ° C
Storage conditions Store at+2 ° C to+8 ° C
Solubility Chloroform (Slightly), Methanol (Slightly)
Acidity coefficient (pKa) 9.21 ± 0.20 (Predicted)
Color: White crystalline powder or fine crystals
Odor at 1.00% in dipropylene glycol caramel maple syrup
Fragrant Caramellic
JECFA Number418
LogP0.4 at 25℃