For procurement managers and R&D scientists in the pharmaceutical and diagnostics industries, sourcing critical chemical intermediates is paramount. Tropantiol, identified by CAS number 189950-11-6, stands out as a key component, particularly in the development of advanced diagnostic reagents and imaging agents. Understanding its specifications, applications, and how to secure a reliable supply chain is vital for successful product development and manufacturing.

Tropantiol: Chemical Profile and Significance
Tropantiol, with the molecular formula C21H34ClN3S2 and a molecular weight of 428.10, presents as a colorless oil. Its primary significance lies in its role as a high-purity intermediate. Sources indicate a typical purity of ≥99%, which is non-negotiable for applications where precision and accuracy are critical, such as in vivo diagnostic imaging agents used for conditions like Parkinson's disease. The compound's complex structure and specific stereochemistry (indicated by the (1R,2R,3S,5S) configuration) are crucial for its functional efficacy.

Sourcing Tropantiol: Key Considerations for Buyers
When looking to buy Tropantiol, B2B buyers, including purchasing agents and R&D scientists, must prioritize sourcing from reputable manufacturers and suppliers. China has emerged as a major hub for fine chemical production, offering competitive pricing and a wide array of products. For Tropantiol (CAS 189950-11-6), it's essential to work with Tropantiol suppliers in China who can guarantee product consistency, adherence to specifications, and efficient logistics. Engaging with established chemical manufacturers allows for direct inquiry and quotation, ensuring you receive the best possible Tropantiol price.

Applications in Diagnostics and Beyond
The primary application of Tropantiol is as a diagnostic reagent intermediate. Its specific chemical properties make it indispensable in the synthesis of specialized molecules used in medical imaging, particularly for targeting dopamine transporters. This makes it a critical component for companies developing tools for the diagnosis of neurodegenerative diseases. Beyond diagnostics, its role as a pharmaceutical intermediate also supports the broader field of drug discovery and development. Researchers looking for CAS 189950-11-6 for sale often seek it for its unique chemical structure that can be further modified or utilized in complex synthetic pathways.

Ensuring Quality and Reliability
For any B2B purchase, especially for chemical intermediates like Tropantiol, quality assurance and supply chain reliability are paramount. Buyers should look for manufacturers that provide detailed Certificates of Analysis (CoA) and can demonstrate robust quality control processes. Working with an experienced diagnostic reagent intermediate manufacturer ensures that the product meets international standards. Companies looking to purchase Tropantiol should also consider the supplier's export experience and logistical capabilities to ensure timely delivery and proper handling of the chemical.

In conclusion, Tropantiol (CAS 189950-11-6) is a highly specialized chemical with critical applications in diagnostic imaging and pharmaceutical synthesis. For businesses seeking to source this compound, prioritizing purity, reliability, and competitive pricing from experienced manufacturers and suppliers in China is key to a successful procurement strategy.