Butyraldehyde
Butyraldehyde
- 123-72-8
- C4H8O
- 99%MIN
Butyraldehyde, also known as butanal, is an organic compound with the formula CH3(CH2)2CHO. This compound is the aldehyde derivative of butane. It is a colourless flammable liquid with an acrid smell. It is miscible with most organic solvents.
Description
Butyraldehyde, also known as butanal, is an organic compound with the formula CH3(CH2)2CHO. This compound is the aldehyde derivative of butane. It is a colourless flammable liquid with an acrid smell. It is miscible with most organic solvents.
Basic Info
| Chemical Name | Butyraldehyde |
|---|---|
| Synonyms | Butanal1-butanaln-butyraldehyde |
| CAS No. | 123-72-8 |
| Molecular Formula | C4H8O |
| Molecular Weight | 72.10570 |
| PSA | 17.07000 |
| LogP | 0.98540 |
Properties
| Appearance & Physical State | clear liquid |
|---|---|
| Density | 0.817 |
| Boiling Point | 75ºC |
| Melting Point | -96ºC |
| Flash Point | -6ºC |
| Refractive Index | 1.377-1.383 |
| Water Solubility | 7.1 g/100 mL (25 ºC) |
| Stability | Stable. Incompatible with oxidizing agents, strong bases, strong reducing agents, strong acids. Highly flammable. |
| Storage Condition | Flammables area |
| Vapor Density | 2.5 (vs air) |
| Vapor Pressure | 90 mm Hg ( 20 °C) |
Safety Info
| RTECS | ES2275000 |
|---|---|
| Hazard Class | 3 |
| Safety Statements | S29-S33-S9 |
| HS Code | 2912190090 |
| Packing Group | II |
| WGK Germany | 1 |
| RIDADR | UN 1129 3/PG 2 |
| Risk Statements | R11 |
| Hazard Codes | F |
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