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In the intricate world of pharmaceutical manufacturing, the purity and consistent supply of key intermediates are paramount. One such critical compound is 4-Amino-5-ethylsulfanyl-2-methoxybenzoic acid, with the CAS number 71675-86-0. This light yellow powder serves as an indispensable building block in the synthesis of Amisulpride, a widely used antipsychotic medication. For procurement professionals and R&D scientists, understanding the significance of this intermediate is the first step towards securing a stable and high-quality supply chain.
The chemical name, 4-Amino-5-ethylsulfanyl-2-methoxybenzoic acid, precisely describes its molecular structure. With a molecular formula of C10H13NO3S and a molecular weight of 227.280, it possesses specific physical and chemical properties that are vital for its role in complex organic synthesis. A key specification to note is its assay, which typically meets or exceeds 98.0%, ensuring minimal impurities that could affect the downstream Amisulpride product. This level of purity is a testament to the meticulous manufacturing processes employed by reputable suppliers.
When looking to buy 4-Amino-5-ethylsulfanyl-2-methoxybenzoic acid, B2B buyers often prioritize sourcing from established manufacturers in China due to competitive pricing and advanced production capabilities. Identifying a reliable manufacturer or supplier for this Amisulpride intermediate is crucial. Factors such as consistent product quality, adherence to international standards, and efficient logistics are key considerations. A thorough inquiry regarding the price and availability for bulk orders will help in making an informed purchasing decision.
The application of 4-Amino-5-ethylsulfanyl-2-methoxybenzoic acid is almost exclusively linked to its role as an intermediate for Amisulpride. Amisulpride itself is a selective dopamine D2 and D3 receptor antagonist, making it a critical therapeutic agent for treating conditions like schizophrenia. The synthesis pathway demands high-quality starting materials to ensure the safety and efficacy of the final pharmaceutical product. Therefore, the choice of supplier for this intermediate directly impacts the quality control and regulatory compliance of the entire manufacturing process.
For those seeking to optimize their Amisulpride production, engaging with a specialized chemical supplier like NINGBO INNO PHARMCHEM CO.,LTD. is advantageous. We understand the unique demands of the pharmaceutical industry and are committed to providing high-purity intermediates. Whether you require detailed technical specifications, sample orders for evaluation, or a quotation for a large purchase, our team is equipped to assist you. We aim to be your trusted partner in the supply of critical pharmaceutical raw materials.
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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.
