2-Phenylindole (CAS 948-65-2) is a fine chemical that holds significance in various industrial applications, primarily as an intermediate in the synthesis of dyestuffs and as a stabilizer for PVC products. For professionals in chemical procurement and formulation, a thorough understanding of this compound’s characteristics is essential for making informed purchasing decisions.

The chemical profile of 2-Phenylindole is characterized by its molecular formula C14H11N and a molecular weight of approximately 193.24 g/mol. It typically presents as a white powder, with a melting point commonly cited between 188-190°C. These physical properties are important for handling, storage, and processing within industrial settings. The compound’s stability and reactivity are key factors in its utility as a chemical intermediate.

The primary applications for 2-Phenylindole are well-documented. It serves as a vital component in the production of cation dyestuffs, contributing to the creation of colors with enhanced vibrancy and fastness. Furthermore, its function as a stabilizing agent in PVC cellophane enhances the material's resistance to degradation, thereby extending product life and maintaining performance characteristics. This dual utility makes it a valuable commodity for chemical manufacturers and downstream users.

When looking to purchase 2-Phenylindole, buyers typically search for terms such as 'buy 2-Phenylindole', '2-Phenylindole price', and '2-Phenylindole suppliers'. It is advisable to inquire about bulk quantities and specific purity requirements, such as 99% minimum content, to ensure the material aligns with their application needs. Engaging with manufacturers and distributors, particularly those based in China, can often provide access to competitive pricing and a reliable supply chain.

In summary, 2-Phenylindole is a critical fine chemical intermediate with established applications in dyestuffs and PVC stabilization. By understanding its properties, identifying its key uses, and diligently researching potential suppliers, chemical industry professionals can effectively source this compound to meet their manufacturing and product development objectives.