Ethyl 5-aminoisoxazole-4-carboxylate
Ethyl 5-aminoisoxazole-4-carboxylate (CAS: 34859-64-8), with the molecular formula C6H8N2O3 and a molecular weight of 156.14 g/mol, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly in the creation of more complex molecules. This versatile intermediate is often employed in the research and development of novel chemical entities, finding utility across various scientific disciplines.

Chemical Synthesis Intermediate
Ethyl 5-aminoisoxazole-4-carboxylate is utilised as a fundamental building block in multi-step organic synthesis. Its functional groups allow for diverse chemical transformations, aiding in the construction of intricate molecular architectures.
Heterocyclic Compound Research
This compound is a key component in research focused on heterocyclic chemistry. It enables the exploration and development of novel heterocyclic structures with potential applications in medicinal chemistry and materials science.
Pharmaceutical Intermediate Development
The structure of Ethyl 5-aminoisoxazole-4-carboxylate lends itself to the synthesis of potential pharmaceutical candidates. It acts as a precursor in the development pathways for new therapeutic agents.
| Molecular weight | 156.14 |
|---|---|
| Empirical formula | C6H8N2O3 |
| Assay | 95% |
| Melting point | 70-75 °C |
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 Ethyl 5-aminoisoxazole-4-carboxylate used for?
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Ethyl 5-aminoisoxazole-4-carboxylate is primarily used as a building block in chemical synthesis and in research involving heterocyclic compounds, including potential pharmaceutical intermediate development.
What are the CAS number and molecular formula for Ethyl 5-aminoisoxazole-4-carboxylate?
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The CAS number is 34859-64-8, and the molecular formula is C6H8N2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl 5-aminoisoxazole-4-carboxylate with an assay of 95%. This product is supplied for research and chemical synthesis purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Ethyl 5-aminoisoxazole-4-carboxylate be handled safely?
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Based on its Water Hazard Class (WGK) of 3 in Germany, this compound should be handled with care to avoid environmental release. Refer to the Safety Data Sheet (SDS) for comprehensive handling and safety information.
How is Ethyl 5-aminoisoxazole-4-carboxylate packed and exported?
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Tech Serve Solutions packs and exports chemicals according to international shipping regulations, ensuring safe transit. Specific packaging details can be provided upon request.
How can I request a sample or quote for Ethyl 5-aminoisoxazole-4-carboxylate?
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To request a sample or a quote, please contact our sales team through the website or by phone. Provide the product name and CAS number (34859-64-8) for prompt service.
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