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2(3H)-Furanone,dihydro-5-methylene- (10008-73-8)

Identification
Name:2(3H)-Furanone,dihydro-5-methylene-
Synonyms:4-Pentenoicacid, 4-hydroxy-, g-lactone (7CI,8CI);4,5-Dihydro-5-methylenefuran-2(3H)-one;4-Penten-4-olide;5-Methylenetetrahydro-2-furanone;Dihydro-5-methylenefuran-2(3H)-one;g-Methylene-g-butyrolactone;
CAS:10008-73-8
EINECS: 233-004-8
Molecular Formula: C5H6O2
Molecular Weight: 98.0999
InChI: InChI=1/C5H6O2/c1-4-2-3-5(6)7-4/h1-3H2
Molecular Structure: (C5H6O2) 4-Pentenoicacid, 4-hydroxy-, g-lactone (7CI,8CI);4,5-Dihydro-5-methylenefuran-2(3H)-one;4-Penten-4-o...
Properties
Melting Point: 18 ºC
Density:1.07 g/cm3
Refractive index:n20/D 1.466(lit.)
Appearance:CLEAR COLOURLESS TO LIGHT YELLOW LIQUID
Safety Data
Hazard Symbols Xn: Harmful