Conversion of Ethyl chloride into n-Propylamine

Explanation

To convert ethyl chloride (C2H5Cl) into n-propylamine (C3H7NH2), we can follow these steps:

### Step 1: React Ethyl Chloride with Ethanol and Sodium Cyanide
- **Reaction**: Ethyl chloride (C2H5Cl) is reacted with sodium cyanide (NaCN) in an ethanolic solution.
- **Chemical Equation**:
\[ C_2H_5Cl + NaCN \rightarrow C_2H_5CN + NaCl \]
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