For purchasing managers and R&D scientists in the chemical and pharmaceutical sectors, sourcing high-quality intermediates is paramount. One such critical compound is 2,5-Selenophenediylbis(trimethylstannane), identified by its CAS number 220770-41-2. Understanding how to effectively source this chemical intermediate can significantly impact project timelines and product success. This article aims to guide you through the process, focusing on finding a reliable manufacturer and supplier in China.
Understanding 2,5-Selenophenediylbis(trimethylstannane)
2,5-Selenophenediylbis(trimethylstannane), with the molecular formula C10H20SeSn2, is a specialized organotin compound. It serves as a crucial building block in various organic synthesis pathways, particularly in cross-coupling reactions. Its unique structure makes it valuable for creating complex organic molecules used in materials science, pharmaceuticals, and agrochemicals. When you need to buy this compound, ensuring its purity and consistent availability is key.
Key Considerations When Sourcing
When you search for a manufacturer or supplier, several factors are critical:
Why Choose a Chinese Manufacturer?
China has emerged as a global hub for chemical manufacturing, offering a vast array of intermediates at competitive prices. By sourcing 2,5-Selenophenediylbis(trimethylstannane) from a Chinese manufacturer, you can often benefit from economies of scale and efficient production processes. Companies like NINGBO INNO PHARMCHEM CO.,LTD. are dedicated to providing high-quality chemical intermediates to global markets.
Making the Purchase Decision
To buy 2,5-Selenophenediylbis(trimethylstannane), focus on suppliers who provide comprehensive product information, transparent pricing, and responsive customer service. For your R&D needs or larger production runs, establishing a relationship with a trusted manufacturer is invaluable. Don't hesitate to request samples to verify quality before committing to a larger purchase. By following these guidelines, you can confidently procure this essential chemical intermediate, ensuring the success of your projects.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.