Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate
Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate (CAS: 72776-05-7, C11H11NO3) is a chiral building block essential for asymmetric synthesis and chemical development. With a molecular weight of 205.21 g/mol, this lactam derivative serves as a key intermediate in the creation of complex molecules. Its specific stereochemistry makes it invaluable for researchers targeting stereoselective synthesis pathways, particularly in pharmaceutical research and development.
Synthesis of NMDA Receptor Antagonists
This compound is an important building block for the synthesis of NMDA receptor antagonists. These molecules are of significant interest in neurological research and potential therapeutic applications.
Preparation of 3-alkyl-L-aspartic Acids
Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate serves as a precursor in the preparation of 3-alkyl-L-aspartic acids. These amino acid derivatives can be used in various biochemical studies and as chiral synthons.
Development of Orally Active β-Lactam Inhibitors
The compound is utilised in the development of orally active β-lactam inhibitors. This class of compounds has potential applications in medicinal chemistry, particularly in the design of novel pharmaceuticals.
| Molecular weight | 205.21 |
|---|---|
| Empirical formula | C11H11NO3 |
| Assay | 97% |
| Optical activity | [α]21/D −44°, c = 3.3 in chloroform |
| Application | Important building block for the synthesis of NMDA receptor antagonists,1 3-alkyl-L-aspartic acids,2 and orally active β-lactam inhibitors.3 |
| Melting point | 137-140 °C(lit.) |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate used for?
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Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate is primarily used as an important building block in asymmetric synthesis and chemical development, including the synthesis of NMDA receptor antagonists, 3-alkyl-L-aspartic acids, and orally active β-lactam inhibitors.
What are the CAS number and formula for Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate?
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The CAS number is 72776-05-7, and the empirical formula is C11H11NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate with a minimum purity of 97% (assay). This is a technical/research grade material, and TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
How should Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate be handled?
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As per the safety data, this compound is classified under WGK Germany 3. Appropriate personal protective equipment should be used, and handling should occur in a well-ventilated area. Consult the Safety Data Sheet (SDS) for full details.
Is Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate controlled or scheduled?
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The provided data does not indicate that Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate is a controlled or scheduled substance.
How is Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate packed and shipped?
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Tech Serve Solutions securely packs and exports fine chemicals globally. Specific packing requirements and shipping details will be provided upon enquiry.
How can I request a sample or quote for Benzyl (S)-(−)-4-oxo-2-azetidinecarboxylate?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by direct enquiry, referencing the product name and CAS number 72776-05-7.
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