In the intricate world of chemical synthesis, having access to precise and high-quality reagents is fundamental to success. Methyl Isobutyrylacetate, identified by its CAS number 42558-54-3, stands out as a significant beta-keto ester, widely employed in various synthetic pathways. For procurement professionals and R&D scientists in the pharmaceutical and fine chemical industries, understanding its properties and sourcing reliable suppliers is a critical task. This article delves into the key aspects of Methyl Isobutyrylacetate, highlighting why it is an indispensable compound and how to best procure it.

Methyl Isobutyrylacetate, with the chemical formula C7H12O3 and a molecular weight of 144.17 g/mol, is characterized by its appearance as a colorless transparent liquid. Its physical properties, such as a boiling point of approximately 192°C and a density around 1.013 g/mL at 20°C, are important data points for chemists when planning reactions and handling the material. The compound’s primary significance lies in its role as a pharmaceutical intermediate, most notably in the multi-step synthesis of Atorvastatin, a blockbuster drug for managing hypercholesterolemia. The specific structural features of Methyl Isobutyrylacetate lend themselves perfectly to the complex molecular architecture required for such APIs.

When considering the purchase of Methyl Isobutyrylacetate, efficiency and reliability in sourcing are paramount. As a dedicated supplier of chemical raw materials, we focus on providing products that meet stringent quality standards, ensuring that researchers and manufacturers can proceed with their projects with confidence. For those looking to buy Methyl Isobutyrylacetate, understanding the typical specifications, such as purity levels (often ≥97% or ≥98% by GC), is essential. We also offer various packaging options, including 200Kg drums, to cater to different scale requirements, from laboratory research to industrial manufacturing. Obtaining a quote from a trusted manufacturer like us ensures you receive not only a quality product but also competitive pricing and excellent customer support.

The chemical synthesis process often demands precise control and the use of well-characterized intermediates. Methyl Isobutyrylacetate fits this description perfectly, serving as a versatile intermediate in numerous organic transformations. Its utility extends beyond just Atorvastatin synthesis; it can be a valuable reagent for synthesizing other complex organic molecules. For companies seeking to buy Methyl Isobutyrylacetate for their R&D or manufacturing needs, partnering with a knowledgeable and dependable supplier is crucial. We are committed to being that partner, offering consistent quality, reliable supply, and comprehensive technical support for CAS 42558-54-3 and other fine chemical intermediates.