| Identification | |
| Name: | (2E,4E)-hexa-2,4-dienoic acid |
| Synonyms: | (2E,4E)-hexa-2,4-dienoic acid |
| CAS: | 91751-55-2 |
| Molecular Formula: | C6H8O2 |
| Molecular Weight: | 0 |
| InChI: | InChI=1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+ |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 134.5 DEG C |
| Boiling Point: | 228 deg C with decomposition. |
| Solubility: | IN WATER: 0.25% @ 30 DEG C, 3.8% @ 100 DEG C; IN PROPYLENE GLYCOL: 5.5% @ 20 DEG C; IN ABS ETHANOL OR METHANOL: 12.90% @ 20 DEG C; IN 20% ETHANOL: 0.29%; IN ACETONE: 9.2% @ 20 DEG C; IN GLACIAL ACETIC ACID: 11.5% @ 20 DEG C; IN BENZENE: 2.3%, IN DIOXANE: 11.0% @ 20 DEG C; IN CARBON TETRACHLORIDE: 1.3% @ 20 DEG C; IN CYCLOHEXANE: 0.28%; IN GLYCEROL: 0.31% @ 20 DEG C; IN ISOPROPANOL: 8.4%; IN ISOPROPYL ETHER: 2.7% @ 20 DEG C; IN METHYL ACETATE: 6.1%; IN TOLUENE: 1.9% @ 20 DEG C< |
| Color: | Colorless needles or white powder NEEDLES FROM WATER NEEDLES FORM DILUTE ALCOHOL CRYSTALLINE White crystals or powder |
| Safety Data | |
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