DL-Pantolactone, identified by its CAS number 79-50-5, is a fundamental organic intermediate with wide-ranging applications, particularly in the synthesis of pantothenic acid (Vitamin B5) and other vital compounds. NINGBO INNO PHARMCHEM CO.,LTD. is a leading DL-Pantolactone producer in China, committed to providing high-quality material that meets rigorous industry demands. This article explores the product's specifications, applications, and the quality assurance that makes us a trusted partner.

The synthesis of DL-Pantolactone is a critical step in producing Vitamin B5, an essential nutrient that plays a vital role in human and animal metabolism. The growing global demand for vitamin supplements and fortified foods directly translates to an increased need for reliable DL-Pantolactone supply. Our product, with a guaranteed purity of ≥95.0% (anhydrous basis) and moisture content below 0.5%, ensures that manufacturers can achieve optimal synthesis yields and product quality. Furthermore, the control of impurities, such as heavy metals (≤10 ppm), aligns with the strict requirements of the pharmaceutical and food industries.

Beyond its primary use in Vitamin B5 production, DL-Pantolactone is a versatile intermediate used in various organic synthesis pathways. Its stability and specific reactivity make it a valuable component in the pharmaceutical industry for creating Active Pharmaceutical Ingredients (APIs) and in the cosmetic sector as a dispersing agent and emulsion stabilizer. NINGBO INNO PHARMCHEM CO.,LTD. employs advanced quality control measures, including NMR and IR spectroscopy, to confirm the chemical integrity of every batch. This dedication to quality ensures that our DL-Pantolactone supports the complex synthetic processes required by our clients. As a premier DL-Pantolactone manufacturer, we are dedicated to advancing chemical synthesis through the provision of high-purity, reliable intermediates.