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For professionals in the chemical and pharmaceutical industries, the efficient and reliable sourcing of key intermediates is crucial. (1S,2S,3R,5S)-(+)-2,3-Pinanediol (CAS: 18680-27-8) is one such compound, valued for its role in asymmetric synthesis and as a pharmaceutical intermediate. This guide aims to assist chemical buyers in understanding what to look for when seeking to purchase this specific chemical, focusing on purity, reliability, and price.
Understanding the specifications of (1S,2S,3R,5S)-(+)-2,3-Pinanediol is the first step. Typically supplied as a white powder, its purity level is a critical factor. For pharmaceutical applications, a purity of ≥99.0% is often required. When you need to buy this chemical, inquire about the analytical methods used to verify purity, such as GC (Gas Chromatography). A reputable manufacturer or supplier will readily provide this information, along with Certificates of Analysis (CoA).
The geographic origin of the supplier can also influence procurement decisions. Many high-quality chemical intermediates are manufactured in China, offering a balance of advanced production capabilities and competitive pricing. For buyers looking to purchase (1S,2S,3R,5S)-(+)-2,3-Pinanediol, identifying a dependable manufacturer in China can be a strategic move to secure a stable supply chain. This involves vetting suppliers for their production capacity, quality control systems, and adherence to international standards.
Price is, of course, a significant consideration. While the cost of (1S,2S,3R,5S)-(+)-2,3-Pinanediol can vary based on purity, order volume, and supplier, seeking quotes from multiple established manufacturers is advisable. Buying in bulk can often lead to more favorable pricing per kilogram. Furthermore, understanding the supplier's logistics and delivery capabilities is essential for seamless integration into your production schedule. When you purchase from a direct manufacturer, you often bypass intermediaries, leading to better cost efficiencies and direct communication.
In conclusion, when procuring (1S,2S,3R,5S)-(+)-2,3-Pinanediol, prioritize purity, partner with reliable manufacturers and suppliers, and conduct thorough price comparisons. As a leading producer of high-purity intermediates, we are well-positioned to meet your needs. We encourage potential buyers to request a quotation and explore how our consistent quality and manufacturing expertise can benefit your operations.
Manufacturing Facilities
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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.
