Lysine Clonixinate, identified by CAS number 55837-30-4, is a compound of significant interest in the pharmaceutical sector. Understanding its chemical profile is fundamental for researchers, formulators, and quality control professionals. This non-steroidal anti-inflammatory drug (NSAID) presents specific molecular characteristics that dictate its behavior and applications.

Chemically, Lysine Clonixinate is an organoammonium salt formed by combining Clonixin with L-Lysine. Its molecular formula is C19H25ClN4O4, and it has a molecular weight of approximately 408.88 g/mol. The compound is typically described as a white to off-white solid, with a melting point range of 208-214°C (with decomposition). It exhibits slight solubility in water and methanol.

Key identifiers for Lysine Clonixinate include its CAS number (55837-30-4) and the UNII code 06PW4M190R. Synonyms commonly used in the industry include L-Lysine Clonixinate, Clonixin Lysinate, L-104, Deltar, and Dorixina. The IUPAC name provides a detailed description: 2-(3-chloro-2-methylanilino)pyridine-3-carboxylic acid;(2S)-2,6-diaminohexanoic acid. These identifiers are crucial for accurate sourcing and identification when dealing with Lysine Clonixinate API manufacturers and suppliers.

The chemical structure, often represented by SMILES notation like CC1=C(C=CC=C1Cl)NC2=C(C=CC=N2)C(=O)O.C(CCN)C[C@@H](C(=O)O)N, reveals the combination of the Clonixin molecule and the L-Lysine moiety. This specific arrangement is responsible for its pharmacological activity as an NSAID.

For those looking to buy Lysine Clonixinate online, a thorough understanding of these chemical properties is vital. Reputable Lysine Clonixinate suppliers will readily provide detailed specifications, including InChIKey (CVNFYQCHAWFYQI-ZSCHJXSPSA-N) and other computed descriptors, ensuring that the sourced API meets the required purity and structural integrity for its intended pharmaceutical use. Access to this information is essential for effective research and development when working with this NSAID API for pain relief.