Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
The synthesis of Active Pharmaceutical Ingredients (APIs) is a complex process that hinges on the quality and availability of precursor chemicals. For pharmaceutical manufacturers producing Rosuvastatin Calcium, a widely used statin for cholesterol management, the selection and sourcing of intermediates play a pivotal role in achieving optimal yield, purity, and cost-effectiveness. Among these essential components is 3-Bromomethyl-2-cyclopropyl-4-(4-fluorophenyl)quinoline (CAS: 154057-56-4).
This particular intermediate, with its defined chemical structure (C19H15BrFN) and properties, serves as a critical building block in the multi-step reaction pathway leading to Rosuvastatin Calcium. Its purity, specified as ≥98.0%, is non-negotiable for pharmaceutical applications, as impurities can affect the efficacy, safety, and stability of the final drug product. Pharmaceutical R&D scientists and formulators often look for manufacturers who can consistently deliver this intermediate meeting stringent quality standards.
When a company is looking to purchase 3-Bromomethyl-2-cyclopropyl-4-(4-fluorophenyl)quinoline, it’s essential to partner with a reliable chemical supplier. Many global pharmaceutical firms source these vital components from specialized manufacturers in China, known for their advanced chemical synthesis capabilities and competitive pricing. A reputable supplier not only provides the chemical but also offers technical support and ensures a steady supply chain, which is crucial for uninterrupted API production.
The physical characteristics of the intermediate, such as its appearance as a white to off-white crystalline powder, are also indicators of its quality. The chemical properties, including its molecular weight (356.23200), boiling point (467.62ºC), and flash point (236.608ºC), are important for process safety and optimization during synthesis. Understanding these details helps procurement teams make informed decisions when sourcing.
For those in the pharmaceutical industry, the ability to buy 3-Bromomethyl-2-cyclopropyl-4-(4-fluorophenyl)quinoline from a trusted manufacturer means streamlining their production process. It reduces the risk of synthesis failures and ensures that the final Rosuvastatin Calcium API meets regulatory requirements and market expectations. Engaging with suppliers who specialize in pharmaceutical intermediates, such as NINGBO INNO PHARMCHEM CO.,LTD., can provide access to high-quality materials and expert knowledge, thereby optimizing the entire API manufacturing workflow.
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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.
