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In the vast landscape of chemical compounds, few offer the versatility and specific utility of 18-Crown-6 (CAS 17455-13-9). This cyclic polyether, characterized by its unique structure and ion-binding capabilities, is a cornerstone in various chemical processes, from laboratory synthesis to industrial applications. Understanding its properties and how to source it effectively is key for researchers and procurement managers.
18-Crown-6 is a macrocyclic compound consisting of six ethylene oxide units. This structure creates a central cavity that exhibits a remarkable affinity for specific cations, particularly potassium (K+). This selective complexation is the basis for many of its applications. As a leading chemical supplier, we provide 18-Crown-6 with a guaranteed purity of ≥99%, ensuring optimal performance for our clients.
One of the primary uses of 18-Crown-6 is as a phase transfer catalyst. In this role, it facilitates the transfer of ionic reagents from an aqueous or solid phase into an organic phase, thereby enabling reactions that would otherwise be impossible or inefficient. This property is invaluable in organic synthesis, where it can accelerate reaction rates, increase yields, and allow for milder reaction conditions. When you buy 18-crown-6 for synthetic chemistry, you are opting for efficiency.
Beyond catalysis, 18-Crown-6 is critical for ion separation and extraction. Its ability to selectively bind and solubilize specific cations makes it useful in analytical techniques and in processes requiring the purification of metal ions. For those in need of an ion separation agent, sourcing high-quality 18-crown-6 is essential.
The compound also finds significant application in supramolecular chemistry as a fundamental building block for creating complex molecular architectures, sensors, and advanced materials. Its predictable ion complexation behavior allows for the design of systems with specific recognition and signaling functions.
For procurement managers and researchers, sourcing chemical reagents like 18-Crown-6 requires careful consideration of the supplier. We are a manufacturer and supplier based in China, committed to delivering high-purity products consistently. We understand the importance of a stable supply chain and competitive pricing for our B2B clients. If you are looking to purchase 18-crown-6, our team is ready to assist you with your needs.
We encourage you to consider our expertise and product quality when sourcing 18-Crown-6. Whether for research or industrial scale-up, our reliable supply ensures you have access to this vital chemical. Contact us today to discuss pricing and availability for 18-crown-6.
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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.
