For research and development chemists, the journey to discovering and synthesizing new molecules often hinges on the availability and quality of foundational building blocks. 7-Bromo-2-methylquinoline (CAS 4965-34-8) stands out as a key intermediate, offering significant versatility in organic chemistry. Its unique structure makes it a valuable component in the synthesis of a wide array of complex organic compounds, including potential pharmaceutical agents.

Understanding the specifications of 7-Bromo-2-methylquinoline is the first step for any chemist looking to procure it. Key parameters such as purity (typically 99% min), molecular formula (C10H8BrN), and molecular weight (222.08 g/mol) are critical. Furthermore, physical characteristics like its appearance (often a light brown powder) and melting point (around 77-79 °C) inform its handling and reaction suitability. Access to detailed technical data sheets and Certificates of Analysis (CoA) from the manufacturer is essential for validating product quality and ensuring reproducibility in experimental results.

When R&D chemists seek to buy 7-bromo-2-methylquinoline, they are often faced with a choice between various suppliers. The decision-making process should prioritize reliability, quality assurance, and technical support. Sourcing from a dedicated pharmaceutical intermediate supplier means gaining access to materials that are processed under controlled conditions, minimizing batch-to-batch variability. This is especially important when scaling up reactions from laboratory bench to pilot or production scale.

The price of chemical intermediates can vary significantly based on purity, quantity, and the supplier's location and capabilities. While budget is always a consideration, it should not overshadow the importance of quality. A lower price might sometimes indicate lower purity or less rigorous quality control, which could ultimately lead to failed experiments and wasted research time. Therefore, it is often advisable to seek out competitive pricing from reputable suppliers who can demonstrate a consistent commitment to quality.

Many research chemists look for opportunities to obtain free samples to test the material before committing to larger orders. This practice allows for validation of the product's performance in their specific applications. Reputable suppliers, especially those operating as direct manufacturers, are often willing to provide samples to qualified researchers, fostering trust and demonstrating product confidence. When you are looking to purchase this specific compound, inquire about sample availability.

Navigating the global chemical market can be complex. By understanding the critical specifications, prioritizing quality, and leveraging the expertise of experienced suppliers, R&D chemists can confidently source 7-Bromo-2-methylquinoline. Whether for early-stage discovery or process development, securing a reliable supply of this key building block is instrumental for advancing your research objectives. Consider reaching out to trusted chemical manufacturers in China for your next procurement.