For procurement managers and R&D scientists in the chemical and pharmaceutical industries, sourcing high-quality intermediates is paramount. One such critical compound is 4-(Trifluoromethylthio)aniline (CAS No: 372-16-7). This article serves as a comprehensive guide for those looking to purchase this essential building block, focusing on what buyers need to know from reputable manufacturers and suppliers, particularly those based in China.

Understanding 4-(Trifluoromethylthio)aniline: Properties and Applications

4-(Trifluoromethylthio)aniline is recognized for its utility as an intermediate in organic synthesis. Its physical and chemical properties, such as a density of 1.4 g/cm³, a boiling point of approximately 183.0 °C at 760 mmHg, and a flash point of 64.5 °C, are crucial for process design and safety. With an assay typically guaranteed at ≥98.0%, it ensures a high level of purity necessary for complex synthetic pathways in pharmaceuticals, agrochemicals, and material science.

Key Considerations When You Buy 4-(Trifluoromethylthio)aniline

When searching for a 4-(Trifluoromethylthio)aniline chemical supplier in China, consider the following:

  • Purity and Assay: Ensure the supplier can consistently provide material with an assay of ≥98.0%. This is critical for reproducible results in sensitive synthesis reactions.
  • Bulk Packaging and Availability: For industrial-scale operations, inquire about bulk packaging options, such as 200 kg drums, and the supplier's production capacity. Understanding the 4-(Trifluoromethylthio)aniline price for large quantities is also a key negotiation point.
  • Technical Data and Support: Reputable manufacturers will provide detailed Certificates of Analysis (CoA), Material Safety Data Sheets (MSDS), and can offer technical support regarding the use of the trifluoromethylthioaniline intermediate.
  • Supply Chain Reliability: A stable supply chain is crucial. Vet potential suppliers for their manufacturing capabilities and track record in timely delivery.

Finding a Trusted Manufacturer and Supplier in China

China has emerged as a global hub for chemical manufacturing. For those looking to purchase 4-(Trifluoromethylthio)aniline, identifying a reliable Chinese manufacturer is key. Look for companies with strong quality control systems, adherence to international standards, and a proven history of exporting chemical intermediates. When you inquire about the 4-(Trifluoromethylthio)aniline price, ensure you are also assessing the overall value proposition, including quality, reliability, and service.

The Importance of CAS 372-16-7 in Research and Development

The unique trifluoromethylthio group (-SCF3) incorporated into aniline derivatives like CAS 372-16-7 often imparts beneficial properties such as enhanced lipophilicity, metabolic stability, and binding affinity. This makes 4-(Trifluoromethylthio)aniline a valuable component for R&D scientists developing new active pharmaceutical ingredients (APIs), advanced agrochemicals, and novel functional materials. If your research involves synthesizing molecules with these enhanced characteristics, securing a dependable source for this intermediate is non-negotiable.

In conclusion, when you need to buy 4-(Trifluoromethylthio)aniline, focusing on purity, reliable supply, and comprehensive technical support from a qualified Chinese manufacturer or supplier will pave the way for successful synthesis and product development. We encourage you to reach out for competitive pricing and to discuss your specific requirements.