8-methylpelargonaldehyde - Names and Identifiers
8-methylpelargonaldehyde - Physico-chemical Properties
| Molecular Formula | C10H20O
|
| Molar Mass | 156.2652 |
| Density | 0.8290 |
| Melting Point | -6°C (estimate) |
| Boling Point | 210.54°C (estimate) |
| Refractive Index | 1.4243 (estimate) |
| Physical and Chemical Properties | Chemical colorless liquid. It has a strong fruit sweet aroma with a slight fragrance. Boiling point 82~84 ℃(2000Pa). Insoluble in water, soluble in ethanol. |
| Use | Food use spices. |
8-methylpelargonaldehyde - Risk and Safety
| UN IDs | 3082 |
| Hazard Class | 9 |
| Packing Group | III |
8-methylpelargonaldehyde - Nature
Last Update：2024-04-10 22:29:15
8-methylpelargonaldehyde - Production method
d isomer, obtained by heating d-dihydrocitronellol with isopropyl aluminate at 70~100 ℃ and 1862Pa, and then adding cinnamaldehyde at 140~160 ℃.
It is obtained by hydrogenating citronellal with palladium carbonate or strontium carbonate in methanol at a pressure of 304kPa.
The dl type is formed by pressure hydrogenation of citral in ethanol, palladium carbonate and strontium carbonate or palladium carbonate and calcium carbonate.
Last Update：2024-04-10 22:29:15
8-methylpelargonaldehyde - Security information
Last Update：2024-04-10 22:29:15