18829-56-6
| Name | TRANS-2-NONENAL |
| CAS | 18829-56-6 |
| EINECS(EC#) | 242-609-6 |
| Molecular Formula | C9H16O |
| MDL Number | MFCD00007012 |
| Molecular Weight | 140.22 |
| MOL File | 18829-56-6.mol |
Chemical Properties
| Appearance | CLEAR COLOURLESS TO PALE YELLOW LIQUID |
| Melting point | -28°C (estimate) |
| Boiling point | 88-90 °C12 mm Hg(lit.) |
| density | 0.846 g/mL at 25 °C(lit.) |
| vapor density | >1 (vs air) |
| FEMA | 3213 | 2-NONENAL |
| refractive index | n |
| Fp | 184 °F |
| storage temp. | Refrigerator (+4°C) |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Liquid |
| color | Clear colorless to pale yellow |
| Odor | at 1.00 % in dipropylene glycol. fatty green cucumber aldehydic citrus |
| biological source | synthetic |
| Odor Type | fatty |
| Water Solubility | Soluble in Alcohol , and oils. Insoluble in water. |
| Sensitive | Air Sensitive |
| JECFA Number | 1362 |
| Merck | 14,6676 |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| RIDADR | NA 1993 / PGIII |
| WGK Germany | 3 |
| RTECS | RA8509050 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29121900 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |