Physical & Chemical Data

• ​Formula: C₃H₈O
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• ​CAS No.: 71-23-8
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• ​Appearance: Colorless liquid with an ethanol-like odor
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• ​Boiling Point: ~97°C; ​Melting Point: -127°C
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• ​Density: 0.80 g/cm³ (20°C)
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• ​Solubility: Miscible with water, ethanol, and ether
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• ​Flash Point: 15°C (flammable)
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​Key Applications

• ​Solvent: Used in inks, coatings, and polyamide inks for plastic film printing
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• ​Chemical Intermediate: For synthesizing propylamine, propyl esters, and pharmaceuticals
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• ​Biofuel Additive: Potential for reducing pollutant emissions in combustion
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​Safety

• ​Hazards: Flammable (explosive limits: 2.1–13.5% v/v in air)
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• ​Storage: Keep in cool, ventilated areas away from oxidizers and heat sources
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For detailed handling guidelines (e.g., firefighting measures), refer to industrial protocols