How to Identify CAS: 96-31-1 White Powder?

1. What is CAS: 96-31-1?

CAS: 96-31-1 refers to a chemical compound commonly known as 2-(Dimethylamino)ethyl chloride. It appears as a white powder under standard conditions. Understanding how to identify this compound is crucial in both academic and industrial settings.

2. Appearance and Physical Properties

When identifying CAS: 96-31-1, consider the following physical properties:

1. Color: The compound typically appears as a white to off-white powder.
2. Texture: It has a fine, crystalline texture.
3. Solubility: This compound is soluble in water and most polar solvents, which is a key identifying feature.
4. Molecular Weight: The molecular weight is approximately 119.64 g/mol.
5. Melting Point: CAS: 96-31-1 has a melting point of around 212 °C (414 °F).

3. Chemical Structure

The chemical structure of CAS: 96-31-1 can be delineated from its molecular formula, which is C7H16ClN. Here’s how to identify its structural components:

1. Amine Group: It consists of an amine functional group (–NH) attached to the ethyl chain.
2. Chlorine Atom: The presence of a chlorine atom (Cl) is also characteristic, attached to the ethyl chain.
3. Dimethyl Groups: There are two methyl groups (–CH3) connected to the nitrogen atom.

4. Applications and Uses

Identifying CAS: 96-31-1 is essential because of its numerous applications:

1. Intermediate in Synthesis: It is often used as an intermediate in the synthesis of pharmaceuticals.
2. Research Purposes: Widely utilized in research laboratories for studies involving amines.
3. Agrochemicals: It can be a precursor for various agrochemical formulations.

5. Safety Information

Proper safety precautions are critical when handling CAS: 96-31-1:

1. Personal Protective Equipment (PPE): Wear gloves, goggles, and lab coats during handling.
2. Ventilation: Ensure good ventilation in the working area to avoid inhaling dust.
3. Storage: Store the compound in a cool, dry place away from incompatible substances.

6. Conclusion

Identifying CAS: 96-31-1, a white powder with unique physical and chemical properties, is vital for safe and effective applications. Knowing its appearance, structure, uses, and safety precautions can help ensure proper handling and utilization in various chemical applications.