For professionals in the chemical and pharmaceutical sectors, securing a consistent and high-quality supply of essential intermediates is critical for maintaining operational efficiency and driving innovation. Among these vital compounds, 4-(methylmercapto)aniline, identified by CAS number 104-96-1, plays a significant role, particularly as a pharmaceutical intermediate. This guide aims to assist buyers in understanding this compound and identifying reliable sources.

What is 4-(Methylmercapto)aniline?

4-(Methylmercapto)aniline, also known by synonyms such as p-thioanisidine, is an aromatic amine derivative. Its chemical structure features an amino group (-NH2) and a methylthioether group (-SCH3) attached to a benzene ring. This unique combination of functional groups makes it a valuable building block in various synthetic pathways. Typically supplied as a pale yellow to orange to brown liquid with a minimum purity of 97%, it is widely used in the synthesis of complex organic molecules and is a key intermediate in the pharmaceutical industry.

Applications and User Needs

The primary application for 4-(methylmercapto)aniline is as a 'pharmaceutical intermediate'. It is essential for the synthesis of numerous active pharmaceutical ingredients (APIs), contributing to the development of life-saving medications. Beyond pharmaceuticals, it also serves as a versatile component in fine chemical synthesis and for research purposes in organic chemistry. R&D scientists and procurement managers are often searching for terms like 'buy 4-(methylmercapto)aniline' to integrate it into their development pipelines. The need for high purity and consistent quality is paramount for these applications.

Finding Reliable Suppliers

When seeking to 'purchase 4-(methylmercapto)aniline', it is crucial to partner with reputable '4-(methylmercapto)aniline suppliers' and 'manufacturers in China' or other regions with robust chemical production capabilities. Key factors to consider include the supplier's adherence to quality standards, their ability to provide comprehensive Certificates of Analysis (CoA), and their track record for reliable delivery. Obtaining free samples for evaluation is also a recommended step. Discussing '4-(methylmercapto)aniline price' with potential vendors will help ensure cost-effectiveness, especially for bulk orders. By prioritizing quality and reliability in your supplier selection, you can ensure a steady supply of this important intermediate, supporting your critical research and production goals.