For procurement professionals in the pharmaceutical sector, securing a consistent and high-quality supply of key intermediates is a strategic imperative. One such vital compound is 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, identified by its CAS number 93107-30-3. This molecule is a critical precursor in the synthesis of potent fluoroquinolone antibiotics, essential for combating a range of bacterial infections. This guide aims to equip procurement managers with the knowledge needed to efficiently source this indispensable pharmaceutical intermediate.

The chemical structure of 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, with its specific quinoline core, cyclopropyl substituent, and difluoro groups, dictates its utility as a pharmaceutical building block. Its role as an intermediate in the synthesis of drugs like Moxifloxacin means that purity and consistency are non-negotiable. Manufacturers must adhere to stringent quality control measures, ensuring that batches meet predefined specifications, including high purity levels (often >98% HPLC) and appropriate physical characteristics, such as a solid form and a specific melting point (around 289°C lit.). Understanding these parameters is the first step in evaluating potential suppliers.

When considering where to buy CAS 93107-30-3, geographic location and manufacturing expertise are key factors. China has emerged as a global hub for the production of fine chemicals and pharmaceutical intermediates. By partnering with established Chinese manufacturers, pharmaceutical companies can often access competitive pricing and a vast production capacity. However, due diligence is essential. Prospective buyers should scrutinize supplier capabilities, inquire about their manufacturing processes, and request detailed quality documentation. A reputable supplier will readily provide Certificates of Analysis (CoA), MSDS, and information on their quality management systems (e.g., ISO certification).

Furthermore, establishing a strong working relationship with a chosen manufacturer is crucial for long-term supply chain stability. This involves clear communication regarding order volumes, delivery schedules, and any specific packaging or handling requirements. For procurement managers, the ability to obtain timely quotes and responsive customer service significantly streamlines the procurement process. When you need to purchase 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, working with a manufacturer that prioritizes transparency and customer satisfaction will lead to more efficient and reliable sourcing.

In summary, the procurement of 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid (CAS 93107-30-3) requires careful consideration of product specifications, supplier reliability, and supply chain management. By focusing on high-purity materials from reputable manufacturers, pharmaceutical companies can ensure the quality and efficacy of their final antibacterial drug products. If your organization is seeking a dependable supplier for this critical intermediate, we are equipped to meet your stringent requirements.