D-Lactic Acid (CAS 10326-41-7) is a fascinating chiral molecule with significant importance across multiple industries. As a naturally occurring organic acid, its specific enantiomeric form, D-Lactic Acid, possesses unique characteristics that make it indispensable in specialized chemical synthesis and material science. Understanding its properties and applications is crucial for researchers and procurement professionals seeking to leverage its potential. As a leading manufacturer and supplier in China, we are dedicated to providing high-quality D-Lactic Acid and insights into its valuable applications.

Chemically, D-Lactic Acid is an alpha-hydroxy acid with the molecular formula C3H6O3 and a molecular weight of approximately 90.08 g/mol. Its appearance is typically described as a colorless to slightly yellow clear viscous liquid. A key characteristic is its high optical purity, with typical specifications exceeding 99.0% for (R)-2-hydroxypropanoic acid. This chirality is not merely a chemical descriptor but a functional attribute that dictates its utility in stereoselective reactions. In solution, it exhibits weak acidic properties. Its solubility in water, ethanol, and ether is good, while it remains insoluble in chloroform.

The applications of D-Lactic Acid are diverse and critical. In the pharmaceutical industry, it serves as a fundamental chiral intermediate. The precise spatial arrangement of atoms in D-Lactic Acid allows for the stereospecific synthesis of active pharmaceutical ingredients (APIs), which is vital for drug efficacy and minimizing adverse effects. This makes it a sought-after raw material for drug developers and manufacturers. When you need to buy D-Lactic Acid for pharmaceutical synthesis, ensuring high optical purity is paramount.

Beyond pharmaceuticals, D-Lactic Acid is a key precursor for biodegradable polymers, most notably polylactic acid (PLA). The ratio of D- to L-Lactic Acid in the polymerization process directly influences the mechanical properties, crystallinity, and degradation rate of the resulting PLA. This versatility allows for the tailoring of PLA to specific applications, from food packaging to durable goods, contributing significantly to the growing market for sustainable materials. We, as a chemical supplier, facilitate this by offering a reliable source of this essential monomer.

In the broader chemical industry, D-Lactic Acid and its derivatives are used in the synthesis of various esters that function as excellent solvents for resins, coatings, and inks. Its role as a chemical intermediate extends to the agrochemical sector, where it aids in the production of specialized pesticides. For industrial procurement, securing a consistent supply of high-purity D-Lactic Acid from a reputable manufacturer like us is essential for process optimization and product quality. We offer competitive pricing and a robust supply chain to meet your demands.