| Identification | |
| Name: | 1,3-Benzodioxole-5-carboxaldehyde |
| Synonyms: | Piperonal(8CI); 2H-Benzo[3,4-d]-1,3-dioxolan-5-ylformaldehyde;3,4-(Methylenedioxy)benzaldehyde; 3,4-Dihydroxybenzaldehyde methylene ketal;3,4-Dimethylenedioxybenzaldehyde; 5-Formyl-1,3-benzodioxolane;5-Formyl-1,3-benzodioxole; 5-Formylbenzodioxole;Benzo[1,3]dioxole-5-carbaldehyde; Benzo[d][1,3]dioxole-5-carboxaldehyde;Geliotropin; Heliotropin; Heliotropine; NSC 26826; Piperonaldehyde;Piperonylaldehyde; Protocatechuic aldehyde methylene ether |
| CAS: | 30024-74-9 |
| Molecular Formula: | C8H6O3 |
| Molecular Weight: | 150.13 |
| InChI: | InChI=1S/C8H6O3/c9-4-6-1-2-7-8(3-6)11-5-10-7/h1-4H,5H2 |
| Molecular Structure: | ![(C8H6O3) Piperonal(8CI); 2H-Benzo[3,4-d]-1,3-dioxolan-5-ylformaldehyde;3,4-(Methylenedioxy)benzaldehyde; 3,4-...](https://img.guidechem.com/structure/30024-74-9.gif) |
| Properties | |
| Melting Point: | 37 deg C |
| Boiling Point: | 263 deg C @ 760 mm Hg |
| Solubility: | Soluble in 500 parts water; freely soluble in alcohol, ether Soluble in acetone SOMEWHAT SOLUBLE IN PROPYLENE GLYCOL Solubility in water: 3.5X10+3 mg/l |
| Color: | Colorless, lustrous crystals |
| Safety Data | |
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