| Identification | Back Directory | [Name]
GAMMA-METHYLENE-GAMMA-BUTYROLACTONE | [CAS]
10008-73-8 | [Synonyms]
4-PENTENE-4-OLIDE
-Methylene-&gamma
5-Methylenetetrahydrofuran-2-one
5-Methylenedihydro-2(3H)-furanone
5-METHYLENEDIHYDRO-2(5H)-FURANONE
dihydro-5-methylenefuran-2(3H)-one
GAMMA-METHYLENE-GAMMA-BUTYROLACTONE
2(3H)-Furanone, dihydro-5-methylene-
4,5-DIHYDRO-5-METHYLENE-2(3H)-FURANONE
4,5-Dihydro-5-methylenefuran-2(3H)-one
5-Methylene-4,5-dihydrofuran-2(3H)-one
GAMMA-METHYLENE-GAMMA-BUTYROLACTONE, STAB.
gamma-Methylene-gamma-butyrolactonestabilized
GAMMA-METHYLENE-GAMMA-BUTYROLACTONE, 97%, STABILIZED
αμ-Angelicalactone, 5-Methylenedihydro-2(3H)-furanone | [EINECS(EC#)]
233-004-8 | [Molecular Formula]
C5H6O2 | [MDL Number]
MFCD00042762 | [MOL File]
10008-73-8.mol | [Molecular Weight]
98.1 |
| Chemical Properties | Back Directory | [Appearance]
CLEAR COLOURLESS TO LIGHT YELLOW LIQUID | [Melting point ]
18 °C
| [Boiling point ]
80 °C17 mm Hg(lit.)
| [density ]
1.096 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.466(lit.)
| [Fp ]
170 °F
| [form ]
clear liquid | [color ]
Colorless to Almost colorless | [Merck ]
14,647 | [BRN ]
1560870 | [CAS DataBase Reference]
10008-73-8 |
| Hazard Information | Back Directory | [Chemical Properties]
CLEAR COLOURLESS TO LIGHT YELLOW LIQUID | [Definition]
ChEBI: Alpha'-angelica lactone is a butan-4-olide and a gamma-lactone. | [Synthesis Reference(s)]
Journal of the American Chemical Society, 109, p. 6385, 1987 DOI: 10.1021/ja00255a025
The Journal of Organic Chemistry, 43, p. 561, 1978
Tetrahedron Letters, 17, p. 4651, 1976 DOI: 10.1016/S0040-4039(00)93957-1 |
|
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Energy Chemical
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