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In the pursuit of efficient and reliable chemical synthesis, certain reagents stand out for their versatility and effectiveness. NINGBO INNO PHARMCHEM CO.,LTD. proudly presents Diphenylphosphoryl Azide (DPPA) as one such critical compound. Widely recognized as a superior peptide coupling agent, DPPA also serves a broader purpose in various organic synthesis applications, making it a valuable asset for researchers and industrial chemists alike. The ease with which one can 'buy DPPA' from reputable sources directly impacts the success of synthetic endeavors.
The core strength of DPPA lies in its efficacy as a peptide coupling agent. It masterfully activates carboxylic acid groups, enabling them to readily form amide bonds with amines, the fundamental linkage in peptides. This process is characterized by high yields and a low propensity for racemization, which is crucial for maintaining the stereochemical integrity of synthesized peptides. When chemists search for 'peptide coupling agent DPPA', they are seeking a reagent that guarantees precision and reliability, qualities that NINGBO INNO PHARMCHEM CO.,LTD. consistently delivers.
Beyond peptide synthesis, DPPA is a key 'DPPA synthesis reagent' that unlocks pathways to numerous other organic transformations. Its ability to generate acyl azides is particularly noteworthy, serving as a crucial step in reactions like the Curtius rearrangement. This capability allows for the facile conversion of carboxylic acid derivatives into isocyanates, which can subsequently be transformed into a variety of functional groups, including amines and amides. The demand for 'organic synthesis reagents' that offer such versatility is high, and DPPA certainly fits the bill.
Moreover, the safety profile and handling of DPPA, while requiring appropriate precautions due to its azide nature, are well-understood within the chemical community. NINGBO INNO PHARMCHEM CO.,LTD. emphasizes the importance of proper handling and provides comprehensive information to ensure its safe and effective use. Understanding the 'price of DPPA' from a trusted supplier like NINGBO INNO PHARMCHEM CO.,LTD. also ensures that quality does not come at an exorbitant cost, making it accessible for various research scales.
In essence, Diphenylphosphoryl Azide is a multifaceted reagent essential for modern chemical synthesis. Whether the goal is the precise construction of peptide chains or the strategic formation of other organic molecules, DPPA proves to be an indispensable component. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to being the premier source for this critical chemical, supporting the innovative work of chemists worldwide.
Manufacturing Facilities
Professional Export Experience
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.
