1-Naphthylacetonitrile (CAS 132-75-2) is a significant organic compound that finds extensive use as an intermediate in the chemical industry. Its well-defined properties and reactivity make it a valuable component in a variety of synthetic processes, particularly in the creation of pharmaceuticals and fine chemicals. Understanding its characteristics, along with safety protocols, is crucial for its effective and responsible utilization.

Physical and Chemical Profile
Appearance: 1-Naphthylacetonitrile is typically described as an off-white powder. Its melting point is consistently reported in the range of 33-35°C, indicating a stable solid form at room temperature. The molecular formula C12H9N and molecular weight of 167.21 are key identifiers for this compound. While it has limited solubility in water, it is generally soluble in common organic solvents, which is advantageous for its use in solution-phase reactions.

Safety and Handling Considerations
As with many chemical intermediates, proper safety precautions must be observed when handling 1-Naphthylacetonitrile. It is classified with hazard codes like Xn, indicating harmfulness. Associated risk statements include H302 (Harmful if swallowed), H312 (Harmful in contact with skin), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H332 (Harmful if inhaled). Consequently, appropriate personal protective equipment (PPE), such as gloves, eye protection, and respiratory protection, should be used. Storage in a cool, well-ventilated place is recommended to maintain its stability and prevent degradation. NINGBO INNO PHARMCHEM CO.,LTD. adheres to strict safety standards in its handling and supply.

Industrial Importance and Applications
The primary industrial significance of 1-Naphthylacetonitrile lies in its role as an intermediate. Its application in the synthesis of Agomelatine is a prime example of its value in the pharmaceutical sector. Furthermore, it serves as a fundamental building block for a wide range of organic synthesis processes, contributing to the development of new materials and fine chemicals. Its consistent availability and quality from suppliers like NINGBO INNO PHARMCHEM CO.,LTD. support continuous production and innovation within the chemical industry.