A6158712
2-Nonanone , 99% , 821-55-6
Synonym(s):
Heptyl methyl ketone
CAS NO.：821-55-6
Empirical Formula: C9H18O
Molecular Weight: 142.24
MDL number: MFCD00009553
EINECS: 212-480-0
| Pack Size | Price | Stock | Quantity |
| 25ML | RMB60.00 | In Stock |
|
| 100ML | RMB172.80 | In Stock |
|
| 500ML | RMB446.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -21 °C (lit.) |
| Boiling point: | 192 °C/743 mmHg (lit.) |
| Density | 0.82 g/mL at 25 °C (lit.) |
| vapor density | 4.9 |
| vapor pressure | 83.2Pa at 25℃ |
| refractive index | n |
| FEMA | 2785 | 2-NONANONE |
| Flash point: | 151 °F |
| storage temp. | Store below +30°C. |
| solubility | Insoluble in water, soluble in alcohol and oils. |
| form | Liquid |
| color | Clear slightly yellow |
| Odor | Fruity-floral, slightly fatty and herbaceous odor. |
| Odor Type | fruity |
| Water Solubility | ca 0.5 g/L |
| JECFA Number | 292 |
| BRN | 1743645 |
| LogP | 3.14 |
Description and Uses
2-Nonanone has a characteristic rue odor and a rose and teα-like flavor. May be prepared by dry distillation of barium caprylate and barium acetate at 0.5 - 2 mmHg; or by oxidation of methyl heptyl carbinol at room temperature using chromic acid; it can be isolated also from natural products by fractional distillation.
2-Nonanone is used as a component of several food sources and can be used as a flavoring agent.
It finds some use in perfume com-
positions as a powerful ingredient in Lavender
compositions, in Citrus cologne types and in
variations of New Mown Hay, etc.
