1-Chloropropane
Pharmaceutical Materials 2025-03-02
CAS Number: 540-54-5
Molecular Formula: C3H7Cl
Molecular Weight: 78.54 g/mol
Appearance: Colorless transparent liquid
Melting Point: -123°C
Boiling Point: 46-47°C
Usage: Mainly used as an intermediate in organic synthesis and as a solvent.
| Attribute | Description |
|---|---|
| Name | 1-Chloropropane |
| CAS Number | 590-21-6 |
| Chemical Formula | C3H7Cl |
| Molecular Weight | 78.54 g/mol |
| Synonyms | n-Propyl chloride, 1-Propyl chloride, Chloropropane |
| Physical State | Colorless liquid with a characteristic odor |
| Density | 0.884 g/mL at 25°C |
| Refractive Index | 1.3840-1.3860 at 20°C |
| Boiling Point | 46.6°C (lit.) |
| Flash Point | -37°C (closed cup) |
| Solubility | Miscible with organic solvents such as ether, acetone, and benzene Sparingly soluble in water |
| Chemical Properties | Alkyl halide Reacts with bases to form alcohols and salts Undergoes halogen exchange reactions with other halogens |
| Applications | Used as a solvent in organic synthesis Employed in the production of refrigerants, propellants, and surface coatings Also used as an intermediate in the synthesis of other chemicals |
| Production Methods | Prepared by the hydrochlorination of propylene Alternatively, produced by the reaction of propane with chlorine in the presence of a catalyst |
| Safety Hazards | May cause eye and skin irritation Harmful if swallowed or inhaled Vapors may cause drowsiness or dizziness Keep away from heat, sparks, and open flames Use in a well-ventilated area and wear appropriate personal protective equipment |
| Storage Conditions | Store in a cool, dry place Keep container tightly closed and protected from light and moisture Store away from oxidizing agents and incompatible materials |
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