For businesses operating in the pharmaceutical, agrochemical, and dye industries, sourcing high-quality chemical intermediates is paramount. 4-Nitro-N-methylphthalimide, identified by its CAS number 41663-84-7, stands out as a crucial building block. This article aims to provide an in-depth look at this compound and guide potential buyers on how to effectively source it, particularly from reputable manufacturers in China.

Understanding 4-Nitro-N-methylphthalimide (CAS 41663-84-7)

Also known as N-Methyl-4-nitrophthalimide, this chemical compound (C9H6N2O4) is characterized by its white powder appearance and a typical assay of ≥98%. Its melting point ranges between 94-98°C. Its chemical structure, featuring a nitro group on an N-methylphthalimide core, makes it highly reactive and thus a valuable intermediate in various synthetic pathways.

Key Applications Driving Demand

The primary utility of 4-Nitro-N-methylphthalimide lies in its role as an intermediate for the synthesis of Active Pharmaceutical Ingredients (APIs). Its nitro group can be readily converted into an amine, a common step in drug development. Beyond pharmaceuticals, it also finds significant applications in the production of dyes and pesticides, showcasing its versatility across multiple sectors.

Why Choose a Chinese Manufacturer?

When looking to buy 4-Nitro-N-methylphthalimide, partnering with a Chinese manufacturer offers several advantages. Chinese chemical suppliers, including leading companies like NINGBO INNO PHARMCHEM CO.,LTD., often provide competitive pricing due to economies of scale and advanced manufacturing capabilities. Furthermore, many Chinese manufacturers are investing heavily in quality control and compliance with international standards, ensuring that the products you purchase meet rigorous specifications. When seeking a pharmaceutical intermediate supplier in China, prioritize those with a proven track record in quality, reliability, and transparent communication.

Critical Factors for Procurement: Quality and Reliability

When you purchase 4-Nitro-N-methylphthalimide, pay close attention to the product specifications. The assay percentage (≥98%) is a key indicator of purity. Understanding the typical properties, such as melting point and appearance, is also crucial for quality assessment. A reliable 4-Nitro-N-methylphthalimide manufacturer will provide detailed Certificates of Analysis (CoA) and ensure consistent product quality across batches. This attention to detail is vital for ensuring the success of your synthesis processes and the integrity of your end products.

Navigating the Supply Chain: What to Look For

When searching for a 4-Nitro-N-methylphthalimide supplier, consider factors beyond just price. Look for suppliers who can offer technical support, flexible packaging options, and timely delivery. Companies that specialize in chemical intermediates and have a robust supply chain management system are more likely to meet your demands efficiently. Ensure they can provide necessary documentation, including safety data sheets (SDS), to support your handling and regulatory requirements.

In conclusion, 4-Nitro-N-methylphthalimide (CAS 41663-84-7) is an indispensable chemical intermediate. By understanding its applications and prioritizing reliable suppliers, especially from China, you can secure a consistent supply of this vital compound for your manufacturing needs. Exploring options to buy 4-Nitro-N-methylphthalimide from established sources will pave the way for successful chemical synthesis and product development.