PRODUCT Properties
| Boiling point: | 177 °C15 mm Hg(lit.) |
| Density | 1.034 g/mL at 25 °C(lit.) |
| refractive index | n |
| FEMA | 3224 | 2-PHENYL-2-BUTENAL |
| Flash point: | 222 °F |
| Specific Gravity | 1.03 |
| Odor | at 100.00 %. sweet narcissus cortex beany honey cocoa nutty radish |
| Odor Type | musty |
| biological source | synthetic |
| Water Solubility | Soluble in oil and ethanol. Insoluble in water. |
| Sensitive | Air Sensitive |
| JECFA Number | 1474 |
| Major Application | flavors and fragrances |
| InChI | 1S/C10H10O/c1-2-9(8-11)10-6-4-3-5-7-10/h2-8H,1H3 |
| InChIKey | DYAOGZLLMZQVHY-UHFFFAOYSA-N |
| SMILES | [H]C(=O)C(=CC)c1ccccc1 |
| LogP | 2.319 (est) |
| CAS DataBase Reference | 4411-89-6(CAS DataBase Reference) |
| EPA Substance Registry System | Benzeneacetaldehyde, .alpha.-ethylidene- (4411-89-6) |
Description and Uses
2-Phenyl-2-butenal can be used to compare acrylamide and furan concentrations, antioxidant activities, and volatility profiles in cold or hot coffees.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
