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Hydroformylation, the process of adding a formyl group and a hydrogen atom across an alkene's double bond, is a cornerstone of industrial organic chemistry. The reaction's efficiency and selectivity are heavily influenced by the ligands employed in conjunction with the metal catalyst. Xantphos, a widely recognized diphosphine ligand with CAS number 161265-03-8, has proven instrumental in optimizing these processes, particularly in rhodium-catalyzed hydroformylation.
As a leading Xantphos manufacturer and supplier based in China, we provide this high-purity ligand to researchers and industrial partners worldwide. Xantphos is characterized by its distinctive wide bite angle, approximately 108°, a feature that significantly impacts the coordination geometry around the rhodium center. This structural advantage enables enhanced control over the reaction pathway, leading to improved regioselectivity – a critical parameter in hydroformylation for maximizing the yield of desired linear aldehydes.
Our commitment to supplying Xantphos with a high assay (typically ≥99.0%) ensures that catalytic systems perform optimally, delivering consistent and reliable results. This dedication to quality makes us a preferred source for this vital organophosphorus compound.
The impact of Xantphos in rhodium-catalyzed hydroformylation is well-documented. Its wide bite angle is known to favor the formation of bis-equatorially coordinated rhodium intermediates, which are more conducive to the insertion of terminal alkenes, thereby boosting the production of linear aldehydes. This makes Xantphos an indispensable component for synthesizing aldehydes that serve as precursors for alcohols, plasticizers, and various other valuable chemicals.
Beyond its role in hydroformylation, Xantphos is also a key ligand in palladium-catalyzed cross-coupling reactions, facilitating the formation of C-C and C-N bonds. Its broad applicability underscores its value in modern synthetic chemistry.
For companies seeking to enhance their hydroformylation processes or explore new catalytic avenues, sourcing high-quality Xantphos is crucial. We offer competitive Xantphos cost and a reliable supply chain, positioning us as your go-to Xantphos CAS 161265-03-8 manufacturer. If you are looking to buy Xantphos ligand, consider our expertise and dedication to excellence. Contact us today to learn more about how our Xantphos 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.
