For professionals in pharmaceutical research and development, the consistent availability of high-quality chemical building blocks is paramount. THIOCHROMAN-4-ONE, identified by its CAS number 3528-17-4, stands out as a crucial intermediate in the synthesis of various complex organic molecules, many of which find application in drug discovery. Understanding its properties and sourcing reliably is key to advancing your projects.
THIOCHROMAN-4-ONE, often described as an orange solid, possesses a molecular formula of C9H8OS and a molecular weight of 164.22. Its specific chemical structure makes it a versatile starting material or intermediate. When you decide to buy THIOCHROMAN-4-ONE, you are acquiring a compound essential for creating novel chemical entities. Sourcing this critical component from a trusted manufacturer in China ensures not only cost-effectiveness but also access to large-scale production capabilities, vital for scaling up your research from the lab to pilot production.
As a reputable supplier of THIOCHROMAN-4-ONE, we are committed to providing products that meet rigorous quality standards. Our dedication to purity and consistency means that researchers and formulation scientists can depend on our material for reproducible results. Whether you are exploring new synthetic routes or optimizing existing ones, having a reliable source for this organic building block can significantly streamline your workflow. Investigating the price of THIOCHROMAN-4-ONE from a primary manufacturer often reveals the best opportunities for cost savings without compromising on quality.
We understand that procurement in the chemical industry involves more than just product specifications; it involves building strong partnerships. By choosing to purchase THIOCHROMAN-4-ONE from us, you gain access to responsive customer service and technical support tailored to the needs of the pharmaceutical sector. Our efficient supply chain management ensures timely delivery, minimizing potential delays in your critical R&D timelines. For those looking to secure a long-term supply of this essential chemical, inquiring directly with a dedicated China manufacturer is the most effective approach to establish a robust and dependable source.
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.