Ethyl 5-amino-4-(4-bromophenyl)isoxazole-3-carboxylate
Ethyl 5-amino-4-(4-bromophenyl)isoxazole-3-carboxylate (CAS: 925007-20-1; Formula: C12H11BrN2O3) is a sophisticated heterocyclic building block with a molecular weight of 311.13 g/mol. This compound serves as a valuable intermediate in organic synthesis, particularly within research and development for novel chemical entities. Its structure, featuring an isoxazole core and a bromophenyl substituent, makes it suitable for a range of chemical transformations and potential applications in medicinal chemistry and materials science.

Organic Synthesis Intermediate
Utilised as a key building block in multi-step organic synthesis pathways. Its functional groups allow for diverse chemical modifications, enabling the construction of complex molecular architectures.
Medicinal Chemistry Research
Serves as a precursor in the development of new pharmaceutical agents. The isoxazole scaffold is present in various bioactive molecules, making this compound of interest for drug discovery programmes.
Materials Science Exploration
Investigated for its potential incorporation into novel materials due to its unique structural features. Its properties may lend themselves to applications in areas such as functional polymers or organic electronics.
| Molecular weight | 311.13 |
|---|---|
| Empirical formula | C12H11BrN2O3 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 125-130 °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-amino-4-(4-bromophenyl)isoxazole-3-carboxylate primarily used for?
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This compound is primarily used as a building block in organic synthesis and for research in medicinal chemistry and materials science.
What are the CAS number and formula for this chemical?
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The CAS number is 925007-20-1, and the molecular formula is C12H11BrN2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 97%. It is supplied for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeial grade.
What are the safety and handling recommendations?
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This compound is classified under WGK 2 in Germany. Handle with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for comprehensive handling and hazard information.
How is this product shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Products are carefully packaged and shipped in compliance with international regulations for chemical export.
How can I request a sample or quote?
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Please contact our sales team directly via our website or by phone to request a sample or a quotation for Ethyl 5-amino-4-(4-bromophenyl)isoxazole-3-carboxylate.
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