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Propionaldehyde
CAS NO. 123-38-6
Molecular Formula C3H6O
Specifications 99%MIN
Primarily used for the preparation of alkyd resins, rubber accelerators and anti-aging agents, herbicides, insecticides, mildew inhibitors, propionic acid, propyl alcohol, propylamine, and similar compounds
| Propionaldehyde | |
| CAS | 123-38-6 |
| Formula | C3H6O |
| Molecular Weight: | 58.08 |
| Structural Formula: | |
| Synonyms: | Ethylcarboxaldehyde;aldehydepropionique |
| Usage OF Propionaldehyde | |
| Primarily used for the preparation of alkyd resins, rubber accelerators and anti-aging agents, herbicides, insecticides, mildew inhibitors, propionic acid, propyl alcohol, propylamine, and similar compounds | |
| SPECIFICATION OF Propionaldehyde | |
| ITEM | STANDARDS |
| APPEARANCE | WHITE LIQUID |
| Purity | MIN99% |
| Moisture | |
| ACID(IN ACETIC ACID) | |
| PROPERTIES OF Propionaldehyde | |
| Appearance & Physical State | WHITE LIQUID |
| Density | 0.805 g/mL at 25 °C (lit.) |
| Boiling Point | 46-50 °C (lit.) |
| Melting Point | -81 °C (lit.) |
| Flash Point | −16 °F |
| Refractive Index | n20/D 1.362(lit.) |
| Water Solubility | 540 g/L (20 ºC) |
| Stability | Stable.Flammable. Incompatible with strong oxidizing agents, acids, bases. |
| Storage Condition | Flammables area |
| Vapor Density | 2 (vs air) |
| Vapor Pressure | 18.77 psi ( 55 °C) |
| Propionaldehyde SAFETY INFO: | |
| RTECS | UE0350000 |
| Hazard Class | 3 |
| Safety Statements | 9-16-29-S9-S29-S16 |
| HS Code | 29121900 |
| WGK Germany | 1 |
| Packing Group | II |
| RIDADR | UN 1275 3/PG 2 |
| Risk Statements | 11-36/37/38-R36/37/38-R11-41-37/38-20/22 |
| Hazard Codes | F,Xi,Xn |
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