The journey from a complex chemical structure to a life-changing medicine is often paved with specialized intermediates. NINGBO INNO PHARMCHEM CO.,LTD. proudly supplies (S)-5-(tert-Butoxycarbonyl)-5-Azaspiro[2.4]Heptane-6-Carboxylic Acid (CAS 1129634-44-1), a compound recognized for its pivotal role in the synthesis of Ledipasvir. This pharmaceutical intermediate is more than just a raw material; it's an enabler of cutting-edge medical treatments, particularly in the fight against Hepatitis C.

Understanding the physical and chemical characteristics of this off-white solid is key to appreciating its value. With a defined molecular formula C12H19NO4 and molecular weight of 241.28400, its specifications, such as a density of 1.2±0.1 g/cm³, are indicative of its robust nature. However, the most critical specification for pharmaceutical applications is its purity, consistently meeting or exceeding ≥99.0%. This high level of purity, coupled with minimal unspecified impurities (≤0.20% each), ensures the reliability and safety of the final pharmaceutical products derived from it. Such meticulous quality control is a hallmark of NINGBO INNO PHARMCHEM CO.,LTD.'s commitment to the pharmaceutical sector.

As a crucial pharmaceutical building block, this compound’s unique spirocyclic structure and the presence of a tert-butoxycarbonyl (Boc) group are central to its utility. These features allow for precise chemical transformations, making it an ideal component for intricate chemical synthesis. This capability is vital for companies focusing on API synthesis building blocks and requiring specialized molecules for their drug development pipelines. The compound’s role in producing antiviral medications underscores the importance of advanced fine chemical synthesis for antivirals.

The pharmaceutical industry demands unwavering consistency and quality from its suppliers. NINGBO INNO PHARMCHEM CO.,LTD. addresses this by providing materials that meet the highest standards, contributing to the integrity of the global pharmaceutical supply chain solutions. The demand for high-quality intermediates like (S)-5-(tert-Butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid is expected to grow as pharmaceutical innovation accelerates. By focusing on rigorous quality control and advanced manufacturing processes, we ensure that our clients receive materials that support their most critical projects.

For companies looking to source essential chemical components, understanding the origin and quality of materials like (S)-5-(tert-Butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid is paramount. Our expertise in providing specialized intermediates and supporting drug discovery chemistry support makes NINGBO INNO PHARMCHEM CO.,LTD. a preferred partner. We invite you to explore our offerings and discover how our high-purity chemicals can advance your pharmaceutical research and production.