n-Pentyl propionate
Pharmaceutical Materials 2025-03-02
CAS Number: 624-54-4
Molecular Formula: C8H16O2
Molecular Weight: 144.21
Appearance: Colorless liquid with an apple-like odor
Melting Point: -73.1°C (or -75°C)
Boiling Point: 165-169°C (or 169°C)
Density: 0.871 (or 0.873 g/mL at 25°C)
Usage: Used as a solvent for paints and resins.
| Category | Information |
|---|---|
| Chemical Name | n-Pentyl propionate |
| Other Names | Propanoic acid, pentyl ester; Amyl propanoate; NSC 7931 |
| CAS Number | 624-54-4 |
| Formula | C8H16O2 |
| Molecular Weight | 144.211 g/mol |
| Appearance | Colorless liquid with an apple-like odor |
| Density | 0.878 g/cm³ at 25°C |
| Melting Point | -73.1°C |
| Boiling Point | 168.7°C |
| Flash Point | 57°C (Closed Cup) |
| Solubility | Insoluble in water; soluble in ethanol, ether, and other organic solvents |
| Stability | Stable under normal conditions; flammable; may react with oxidizing agents |
| Use | Used as a solvent, in the production of paints and perfumes |
| Safety Precautions | Keep away from heat, sparks, and open flames; store in a cool, dry, well-ventilated area; wear appropriate protective clothing, gloves, and eye/face protection; avoid contact with skin and eyes; in case of contact, rinse immediately with plenty of water and seek medical advice; follow local regulations for handling and disposal. |
| Environmental Considerations | This material may be harmful to the environment, especially to aquatic systems; dispose of according to local regulations. |
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