1,1-Dimethoxy-3,7-dimethylocta-2,6-diene
- Product Name1,1-Dimethoxy-3,7-dimethylocta-2,6-diene
- CAS7549-37-3
- MFC12H22O2
- MW198.3
- EINECS231-434-0
- MOL File7549-37-3.mol
Chemical Properties
| Boiling point | 105-106 °C10 mm Hg(lit.) |
| Density | 0.89 g/mL at 25 °C(lit.) |
| vapor density | 6.8 (vs air) |
| vapor pressure | 9 mm Hg ( 102.7 °C) |
| FEMA | 2305 | CITRAL DIMETHYL ACETAL |
| refractive index | n |
| Flash point | 180 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor | at 100.00 %. green floral citric lemon lime natural |
| Odor Type | citrus |
| JECFA Number | 944 |
| LogP | 3.76 |
| CAS DataBase Reference | 7549-37-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 3,7-Dimethyl-2,6-octadienal, dimethyl acetal(7549-37-3) |
| EPA Substance Registry System | 2,6-Octadiene, 1,1-dimethoxy-3,7-dimethyl- (7549-37-3) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 43 |
| Safety Statements | 36/37 |
| WGK Germany | 2 |
| RTECS | RG5330000 |
| Hazard Note | Irritant |
| HS Code | 2911.00.5000 |
| Toxicity | Both the oral LD50 value in rats and the dermal LD50 value in rabbits exceeded 5 g/kg (Hart, 1971). |
