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At NINGBO INNO PHARMCHEM CO.,LTD., we understand the foundational role that high-quality reagents play in advancing chemical synthesis. Diphenylphosphoryl Azide (DPPA), a compound recognized for its CAS number 26386-88-9, is a prime example of such a crucial chemical. It is esteemed primarily as a potent peptide coupling agent, facilitating the formation of amide bonds that are the backbone of peptides. However, its utility extends far beyond this, impacting various facets of organic chemistry. Researchers actively seeking to understand 'diphenylphosphoryl azide uses' will find DPPA indispensable.
The mechanism by which DPPA operates as a peptide coupling agent is rooted in its ability to activate carboxylic acids. This activation process prepares the carboxyl group for nucleophilic attack by an amine, leading to the formation of a peptide bond. Critically, DPPA helps to suppress undesirable side reactions, such as racemization, thereby ensuring the stereochemical purity of the resulting peptides. This makes it a preferred choice for synthesizing biologically active peptides and complex protein fragments. When considering the purchase of 'peptide coupling agent DPPA', NINGBO INNO PHARMCHEM CO.,LTD. offers a product that meets stringent quality standards.
DPPA's contribution to organic synthesis is further amplified by its role in generating acyl azides. This key intermediate is pivotal for carrying out transformations like the Curtius rearrangement, a powerful tool for converting carboxylic acids into amines, amides, and urethanes. This synthetic flexibility makes DPPA a highly sought-after 'DPPA synthesis reagent' for creating a diverse range of organic molecules. The availability of reliable 'organic synthesis reagents' is paramount for scientific progress, and NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying them.
The efficiency and reliability of DPPA in these reactions have cemented its place in the chemist's toolkit. Whether for small-scale laboratory experiments or larger industrial syntheses, the consistent performance of DPPA ensures predictable outcomes. Information regarding the 'price of DPPA' can be obtained from NINGBO INNO PHARMCHEM CO.,LTD., ensuring that these vital synthesis materials are accessible for all research and production needs.
In conclusion, Diphenylphosphoryl Azide is a highly effective and versatile reagent that significantly enhances chemical synthesis. Its prowess as a peptide coupling agent and its critical role in acyl azide formation underscore its importance. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing researchers with this essential chemical, thereby supporting innovation and discovery in the field of chemistry.
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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.
