In the intricate process of synthesizing pharmaceutical drugs, intermediates act as the foundational blocks upon which the final active compound is built. 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one Hydrochloride, identified by its CAS number 138402-05-8, is a critical intermediate, indispensable for the production of Irbesartan, a vital medication for managing cardiovascular health. For procurement professionals and research scientists, understanding the chemical profile of this compound is key to ensuring efficient and successful synthesis. If you are looking to buy this chemical, identifying a reputable manufacturer is the first step.

This spirocyclic compound possesses a unique molecular architecture, featuring two rings that share a single common atom. Its chemical formula is C11H19ClN2O, with a molecular weight of approximately 230.734 g/mol. Typically supplied as a brown oil, it is recognized for its significant purity, often specified at 98.0% or higher, a crucial factor for its application in the pharmaceutical industry. The hydrochloride salt form contributes to its stability and handling characteristics. The specific structural elements of 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one Hydrochloride are precisely what make it an ideal precursor for the complex synthesis of Irbesartan.

As a key component in the synthesis of Irbesartan, the consistent availability and quality of 2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one Hydrochloride are essential. Pharmaceutical companies worldwide rely on specialized chemical manufacturers for these critical intermediates. Suppliers, particularly those based in China, often offer competitive pricing and the capacity for large-scale production, typically packaged in 200 kg drums. This makes sourcing from a Chinese manufacturer a strategic choice for companies needing to optimize their supply chain and purchase large volumes efficiently.

When engaging with potential suppliers, it is advisable to obtain comprehensive product specifications, including detailed COAs, to verify purity and physical properties. NINGBO INNO PHARMCHEM CO.,LTD. stands as a reliable supplier and manufacturer dedicated to providing high-quality pharmaceutical intermediates. By ensuring rigorous quality control and maintaining a stable supply chain, they support the critical needs of the pharmaceutical sector. For companies prioritizing quality and reliability in their chemical procurement, partnering with a seasoned Chinese chemical manufacturer is a prudent decision.