| Identification | |
| Name: | 2-Decenal |
| Synonyms: | NSC 20747 |
| CAS: | 3913-71-1 |
| EINECS: | 223-474-2 |
| Molecular Formula: | C10H18 O |
| Molecular Weight: | 154.28 |
| InChI: | InChI=1/C10H18O/c1-2-3-4-5-6-7-8-9-10-11/h8-10H,2-7H2,1H3/b9-8- |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 3082 9/PG 3 |
| Flash Point: | 205 °F |
| Boiling Point: | 78-80 °C3 mm Hg(lit.) |
| Density: | 0.841 g/mL at 25 °C(lit.) |
| Refractive index: | n20/D 1.453(lit.) |
| Specification: |
2-Decenal is colorless to slight yellow clear liquid with pungent odor, soluble in alcohol. It is incompatible with strong oxidizing agents, strong bases. When heated to decomposition, it yields Carbon monoxide , Carbon dioxide . 2-Decenal with CAS registry number of 3913-71-1 is also known as 2-Decen-1-al ; 3-Heptylacrolein ; AI3-36267 ; Decenaldehyde ; Decylenic aldehyde ; FEMA No. 2366 ; NSC 20747 ; Decenaldehyde . It can be used in daily fruit aroma essence and flavor. 2-Decenal can be obtained by reaction of n-Octyl aldehyde with Vinyl ether under the catalyst of Boron trioxide . |
| Report: |
Reported in EPA TSCA Inventory. |
| Flash Point: | 205 °F |
| Safety Data | |
 |
|
