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In the intricate world of organic synthesis, the choice of reagents and catalysts can significantly dictate the success and efficiency of a reaction. Among the most trusted and versatile compounds is N,N-Diisopropylethylamine, commonly known as DIPEA or Hünig's base. This tertiary amine, identified by CAS 7087-68-5, is a staple in laboratories and industrial processes due to its unique combination of basicity and steric hindrance.
DIPEA excels as a non-nucleophilic base for pharmaceutical intermediates and other fine chemicals. Its bulky isopropyl groups effectively shield the nitrogen atom, preventing it from acting as a nucleophile in most reactions. This allows DIPEA to selectively deprotonate acidic protons without competing with other nucleophiles present in the reaction mixture, thereby minimizing side reactions and maximizing the yield of desired products. This makes it an invaluable asset for delicate syntheses.
NINGBO INNO PHARMCHEM CO.,LTD. is a reputable DIPEA manufacturer, committed to delivering high-purity N,N-Diisopropylethylamine to meet the diverse demands of organic synthesis. Our product ensures consistent performance across various applications, from small-scale research to large-scale industrial production. If you're looking to buy N,N-Diisopropylethylamine CAS 7087-68-5, you can trust our commitment to quality and reliable supply chains.
The applications of DIPEA are vast. It is frequently employed in amide coupling reactions, where it facilitates the formation of peptide bonds, and in various alkylation processes. Furthermore, DIPEA serves as a crucial base in transition metal-catalyzed cross-coupling reactions, such as the Heck and Sonogashira couplings, where its non-nucleophilic nature prevents catalyst deactivation. Its role as an efficient proton scavenger also makes it ideal for optimizing Swern oxidations. For any organic synthesis involving acid-sensitive compounds or requiring precise base catalysis, DIPEA stands out as a superior choice. Reach out to NINGBO INNO PHARMCHEM CO.,LTD. to discuss your specific needs and our competitive CAS 7087-68-5 price.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
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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.
