Pregnenolone, identified by CAS number 145-13-1, stands as a pivotal compound in the pharmaceutical industry. As a key steroid precursor, it plays a crucial role in the synthesis pathways of numerous hormones within the body. Offered as a high-quality white crystalline powder, this Active Pharmaceutical Ingredient (API) is essential for the development and production of various therapeutic agents. Its significance lies not only in its biological function but also in the demanding purity standards required for its application in human health.

Achieving a purity level of 99% or higher is paramount for pharmaceutical grade Pregnenolone. Rigorous quality control measures ensure that each batch meets stringent analytical specifications. Key parameters such as melting point, which typically ranges from 180.0℃ to 193.0℃, and loss on drying, maintained at 0.40% or less, are carefully monitored. The specific rotation, another critical identifier, falls within the range of +25.5° to +31.5°. High-Performance Liquid Chromatography (HPLC) is employed to confirm the assay of 99.0% minimum and to control related substances, ensuring total impurities do not exceed 1.0% and any single impurity is below 0.5%. This dedication to purity and consistency guarantees reliability for downstream processing and formulation.

The primary application of Pregnenolone as an API centers around its function in hormone replacement therapies and pharmaceuticals aimed at regulating endocrine system functions. Its role as a fundamental precursor allows for its transformation into various steroid hormones, making it indispensable in synthesizing medicinal compounds used in treating hormone imbalances and related conditions. The demand for a reliable source of high-purity Pregnenolone powder reflects its vital position in this therapeutic area.

For pharmaceutical manufacturers seeking a dependable supplier of high-quality Pregnenolone powder (CAS 145-13-1, 99%), sourcing from a reputable manufacturer is crucial. Companies looking to buy or purchase this essential API require assurances of purity, consistency, and compliance with pharmaceutical standards like GMP (Good Manufacturing Practice). Information regarding the Pregnenolone price is typically available upon direct inquiry, reflecting factors like quantity and specific quality requirements. Standard packaging often includes 20KG drums, with options for customized packaging available to meet logistical needs. Ensuring a smooth purchase process, from initial inquiry to prompt delivery, is a priority for facilitating efficient pharmaceutical production workflows. NINGBO INNO PHARMCHEM CO.,LTD. is a trusted supplier specializing in providing such high-grade pharmaceutical raw materials.