Description
1-Heptanal, Aldehyde C7, Enanthaldehyde, Heptanal, Oenanthaldehyde
HEPTALDEHYDE 97% For Synthesis
Heptaldehyde for sale
| Article No. |
4040P |
Grade |
For Synthesis |
| Purity |
97% |
CAS No. |
111-71-7 |
| Molecular Formula |
C7H14O |
Molecular Weight |
114.19 |
| H.S. Code |
2912.1990 |
Shelf Life |
24 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Light yellow |
| Melting point/ Freezing point [°C] |
-43 °C |
Auto-ignition temperature [°C] |
205 °C at 990 hPa |
| Flash point [°C] |
35 °C |
Boiling point [°C] |
153 °C |
| Vapour pressure [20°C] |
5.0 hPa |
Relative density, liquid (water=1) |
0.817 g/cm3 at 25 °C |
| Solubility in water |
Slightly soluble |
Partition coefficient Log Pow octanol / water at 20°C |
2.8 |
| Explosion limits – upper [%] |
5.2 %(V) |
Explosion limits -lower [%] |
1.1 %(V) |
Specifications
| Appearance |
Clear colorless to light yellow |
Infrared spectrum |
Conforms |
| Purity (by GC) |
Min 97.0% |
Weight/ mL at 20°C |
0.820 – 0.822 g |
