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For professionals in the pharmaceutical and chemical industries, a thorough understanding of key intermediates is crucial for effective procurement and application. D-4-Hydroxyphenylglycine (CAS 22818-40-2) is one such compound, recognized for its role as a high-purity chiral building block. Its chemical properties, coupled with reliable sourcing, are central to its utility in sophisticated synthesis processes.
D-4-Hydroxyphenylglycine is characterized by its off-white powder appearance and a melting point of approximately 240°C (with decomposition). Its molecular formula is C8H9NO3, and it boasts a molecular weight of 167.16. The compound's solubility in water is noted at 5 g/L at 20°C, and its optical activity is a significant feature, typically measured around [α]23/D -158° (c=1, 1 M HCl). These properties underscore its precision as a chemical intermediate, especially in applications requiring specific stereochemistry.
The primary application driving demand for D-4-Hydroxyphenylglycine is its use in the synthetic preparation of beta-lactam antibiotics, such as amoxicillin and cefadroxil. Its chiral nature is essential for the biological activity of these drugs. For procurement managers and R&D scientists, sourcing this compound reliably is key. When looking to buy D-4-Hydroxyphenylglycine, focusing on suppliers that can provide consistent purity and detailed technical specifications is vital. As a manufacturer and supplier based in China, we prioritize these aspects, ensuring our clients receive material that adheres to strict quality benchmarks.
Furthermore, D-4-Hydroxyphenylglycine also serves as a valuable tool in biochemical research and as an impurity reference standard in pharmaceutical quality control. Understanding its diverse applications helps in appreciating its market significance. For any organization seeking to procure this vital intermediate, engaging with us as a direct manufacturer offers the advantage of direct communication, competitive pricing, and assured supply chain stability. We invite you to contact us for detailed product information, quotes, and samples to facilitate your procurement process.
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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.
