Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
For procurement specialists and R&D chemists in the fine chemical and pharmaceutical industries, identifying reliable sources for high-quality chiral building blocks is crucial. (R)-(+)-1,1'-Bi-2-naphthol, or (R)-BINOL (CAS: 18531-94-7), is a cornerstone reagent in asymmetric synthesis, enabling the creation of complex enantiomerically pure molecules. Understanding its properties, applications, and how to procure it effectively is key to successful project outcomes.
What makes (R)-BINOL so valuable? Its unique axial chirality, stemming from the restricted rotation around the biaryl bond, allows it to induce stereoselectivity in a wide range of chemical reactions. Typically supplied as a white to off-white crystalline powder, its high enantiomeric purity (often 99% ee or greater) is non-negotiable for applications requiring precise stereocontrol. This purity ensures that the catalysts and intermediates derived from it perform reliably, leading to desired enantiomeric excesses in the final products.
When considering how to buy (R)-BINOL, it’s important to look for suppliers who can guarantee consistent quality and availability. As a leading chemical manufacturer and supplier in China, we specialize in providing this essential chiral intermediate to global markets. Our focus is on delivering materials that meet rigorous specifications, whether for laboratory-scale research or industrial-scale production. We understand that competitive pricing and dependable supply chains are vital for our clients’ success.
The versatility of (R)-BINOL is perhaps its most significant advantage. It serves as a precursor for numerous chiral ligands and catalysts, including those based on phosphine derivatives (like BINAP), BINOL-phosphoric acids, and metal-BINOL complexes. These catalysts are employed in enantioselective transformations such as hydrogenation, epoxidation, conjugate additions, and C-C bond formations, all critical processes in the synthesis of chiral APIs, agrochemicals, and advanced materials. The ability to procure (R)-BINOL reliably allows chemists to explore and optimize these synthetic pathways efficiently.
For procurement professionals seeking to secure their supply of (R)-BINOL, partnering with an experienced manufacturer like us offers distinct advantages. We provide comprehensive technical data, flexible order quantities, and responsive customer support to help you find the right product. If your research or manufacturing process requires high-purity (R)-BINOL, we encourage you to reach out for a quote and discuss how we can meet your specific needs. Sourcing from a trusted supplier in China means access to quality and value.
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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.
