For professionals in chemical synthesis and pharmaceutical manufacturing, understanding the detailed specifications of crucial intermediates is fundamental to successful outcomes. (3S,4S)-3-[(R)-1-(tert-Butyldimethylsilyloxy)ethyl]-4-[(R)-1-carboxyethyl]-2-azetidinone, identified by CAS number 90776-58-2, is one such compound, serving as a vital precursor in the synthesis of advanced carbapenem antibiotics.

This chiral intermediate possesses a defined molecular formula (C14H27NO4Si) and molecular weight (301.45 g/mol), critical parameters for stoichiometric calculations in complex organic reactions. Information regarding its physical appearance, typically a solid, and solubility characteristics is vital for process design and optimization. Pharmaceutical manufacturers and chemical researchers often look for suppliers who provide comprehensive documentation, including detailed Certificates of Analysis (CoAs) that confirm purity levels, identify potential impurities, and specify storage conditions (often recommended as 2-8°C in a cool, dark place).

When intending to buy (3S,4S)-3-[(R)-1-(tert-Butyldimethylsilyloxy)ethyl]-4-[(R)-1-carboxyethyl]-2-azetidinone, it is important to consider the source. Manufacturers specializing in fine chemicals and pharmaceutical intermediates are best positioned to meet the stringent quality requirements for such compounds. Whether you are a research scientist requiring small quantities for early-stage development or a procurement manager sourcing bulk material for commercial production, partnering with a reliable supplier is essential.

Engaging with manufacturers directly often provides clearer insights into their production capabilities and quality control measures. Companies seeking a dependable supplier for this key intermediate are encouraged to reach out to established chemical companies, particularly those with a strong reputation for producing high-purity chiral compounds. Understanding the specifications and sourcing reliably ensures that your synthetic processes can proceed efficiently and effectively.