| Identification | |
| Name: | 1(3H)-Isobenzofuranone,3-butylidene-4,5-dihydro- |
| Synonyms: | 1,5-Cyclohexadiene-1-carboxylicacid, 2-(1-hydroxy-1-pentenyl)-, g-lactone (7CI);Ligustilide (6CI);Phthalide, 3-butylidene-4,5-dihydro-(8CI);3-Butylidene-4,5-dihydrophthalide; |
| CAS: | 4431-01-0 |
| Molecular Formula: | C12H14O2 |
| Molecular Weight: | 192.25424 |
| InChI: | InChI=1S/C12H16O2/c1-3-11(2)10-12(11)7-5-4-6-8(12)9(13)14-10/h4,6,8,10H,3,5,7H2,1-2H3 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 297-298oC |
| Density: | 1.1 g/cm3 |
| Refractive index: | 1.544 |
| Water Solubility: | Respectively soluble in Alcohol, Methanol, Benzene,Chloroform,Aether. Insoluble in Aceton, Water. |
| Solubility: | Respectively soluble in Alcohol, Methanol, Benzene,Chloroform,Aether. Insoluble in Aceton, Water. |
| Appearance: | Yellow brown powder |
| Specification: |
?1(3H)-Isobenzofuranone, 3-butylidene-4,5-dihydro-??(CAS NO.4431-01-0) is also called as?Ligustilide?. |
| Safety Data | |
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