| Identification |
| Name: | Crotonaldehyde |
| CAS: | 123-73-9 |
| EINECS: | 204-647-1 |
| Molecular Formula: | C4H6O |
| Molecular Weight: | 70.09 |
| InChI: | InChI=1/C4H6O/c1-2-3-4-5/h2-4H,1H3/b3-2+ |
| Molecular Structure: |
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| Properties |
| Transport: | UN 1143 |
| Density: | 0.858 |
| Stability: | Stable under normal temperatures and pressures. |
| Refractive index: | 1.4355-1.4375 |
| Solubility: | 150 g/L (20 ºC) |
| Appearance: | Water-white, mobile liquid. Pungent, suffocating odor. |
| Packinggroup: | I |
| Storage Temperature: | 2-8°C |
| Color: | Water-white, mobile liquid |
| Usage: | Chemical intermediate for n-butyl alcohol, quinaldine, crotonic acid, surface-active agents, textile & paper sizes, insecticides & flavoring agents, fuel-gas warning agent, solvent for polyvinyl chloride, alcohol denaturant, leather tanning agent. |
| Safety Data |
| Hazard Symbols |
F:Flammable
T+:Verytoxic
N:Dangerousfortheenvironment
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