3-(4-Bromophenyl)-5-methylisoxazole-4-carboxylic acid
3-(4-Bromophenyl)-5-methylisoxazole-4-carboxylic acid (CAS 91182-58-0) is a heterocyclic organic compound with the molecular formula C11H8BrNO3 and a molecular weight of 282.09 g/mol. This building block is synthesised for chemical research and development. It is a white to off-white solid with an assay of 97% and requires storage at 2-8°C. Its structure makes it valuable for incorporation into more complex molecules.
Organic Synthesis Intermediate
This compound serves as a crucial intermediate in the synthesis of diverse organic molecules. Its functional groups allow for further chemical transformations in multi-step synthetic pathways.
Heterocyclic Chemistry Research
As an isoxazole derivative, it is utilised in research focused on heterocyclic chemistry. This area is vital for developing new pharmaceuticals and functional materials.
Medicinal Chemistry Building Block
The presence of the bromophenyl and isoxazole moieties makes it a useful building block in medicinal chemistry programmes aimed at discovering novel therapeutic agents.
| Molecular weight | 282.09 |
|---|---|
| Empirical formula | C11H8BrNO3 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 216-218 °C |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 3-(4-Bromophenyl)-5-methylisoxazole-4-carboxylic acid used for?
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3-(4-Bromophenyl)-5-methylisoxazole-4-carboxylic acid is used as a building block in organic synthesis, particularly in heterocyclic and medicinal chemistry research.
What is the CAS number and molecular formula?
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The CAS number is 91182-58-0, and the molecular formula is C11H8BrNO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-(4-Bromophenyl)-5-methylisoxazole-4-carboxylic acid with an assay of 97%. It is supplied as a technical/research grade and is not represented as USP, BP, or EP.
How should this chemical be handled?
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This compound is harmful if swallowed (H302) and requires appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves. Handle in a well-ventilated area.
How is this product packed and shipped?
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Products are carefully packed according to international shipping regulations and can be exported globally by Tech Serve Solutions.
How can I request a sample or quote?
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To request a sample or a quotation, please contact our sales team through the website or by phone.
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