Tranexamic Acid, identified by CAS number 1197-18-8, is a synthetic organic compound with significant industrial applications, primarily in the pharmaceutical and cosmetic sectors. As a derivative of the amino acid lysine, its chemical structure and properties are key to its effectiveness. Understanding its synthesis and characteristics is vital for manufacturers and researchers seeking high-quality active pharmaceutical ingredients (APIs) and cosmetic actives.

Chemically, Tranexamic Acid is known as trans-4-(aminomethyl)cyclohexane-1-carboxylic acid. It typically presents as a white crystalline powder, is water-soluble, and possesses a molecular weight of 157.21 g/mol. Its stability and specific chemical configuration are crucial for its biological activity, whether it's inhibiting fibrinolysis in medical contexts or modulating pigment production in skincare.

The synthesis of Tranexamic Acid involves a multi-step process. While specific proprietary methods may vary between manufacturers, a common pathway often starts with readily available precursors. One described method involves the esterification of terephthalic acid, followed by several transformations including amidation, reduction, and hydrolysis. For instance, a synthesis might begin with dimethyl terephthalate, undergoing reactions involving chlorination, ammonolysis, and hydrogenation to eventually yield the desired tranexamic acid molecule. The precise control of reaction conditions, purification steps, and stereochemistry is critical to ensure the final product meets stringent quality standards, such as those required for pharmaceutical-grade materials.

For industries relying on Tranexamic Acid, sourcing from reputable suppliers like NINGBO INNO PHARMCHEM CO.,LTD. is paramount. These suppliers ensure that the synthesized Tranexamic Acid adheres to international quality benchmarks, including GMP (Good Manufacturing Practice) certifications where applicable. The quality of the API directly impacts the efficacy and safety of the final drug or cosmetic product.

Beyond its primary roles, Tranexamic Acid's chemical nature makes it a subject of interest for further research into its interactions with biological systems and its potential for novel applications. Its consistent production and characterization are foundational to its widespread use. The meticulous synthesis and purification processes undertaken by manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. are what enable Tranexamic Acid to serve as a reliable and effective ingredient across diverse scientific and commercial landscapes.

In essence, the chemical synthesis of Tranexamic Acid (CAS 1197-18-8) is a sophisticated process that yields a compound of immense value. Its well-defined properties and reliable production methods solidify its importance in advanced industries, driving progress in both healthcare and personal care formulations.