For professionals in the chemical and pharmaceutical industries, a deep understanding of a compound's chemical and physical properties is fundamental to its effective application. 1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-3-quinolinecarboxylic acid, identified by CAS number 112811-72-0, is a vital intermediate in the synthesis of pharmaceuticals, most notably the antibiotic Moxifloxacin. As a leading manufacturer and supplier, we provide detailed insights into this compound's profile.

Chemically, this molecule is a quinolinecarboxylic acid derivative, characterized by its cyclopropyl group, two fluorine atoms, and a methoxy group attached to the quinoline ring system, along with a carboxylic acid functional group. Its molecular formula is C14H11F2NO4, and it possesses a molecular weight of approximately 295.24 g/mol. These structural features are critical for its reactivity and its role in subsequent synthetic steps. The presence of fluorine atoms, for instance, can significantly influence the pharmacological properties of the final API.

Physically, 1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-3-quinolinecarboxylic acid typically presents as an off-white to light-yellow powder. This solid form offers advantages in handling, storage, and precise weighing during manufacturing processes. Data from various sources, including our own quality control, indicate a melting point typically in the range of 192-194°C. While boiling point and flash point data might be predicted or less commonly cited for such intermediates, the compound's stability and handling characteristics as a solid powder are of primary importance for industrial applications.

Understanding these properties is essential for R&D scientists planning synthesis routes and for procurement managers ensuring the suitability of materials. Our commitment as a manufacturer is to supply this intermediate with consistent quality, providing reliable chemical and physical specifications to support your research and production endeavors. When you buy from us, you are assured of a product that meets the exacting standards required for pharmaceutical applications.