Methyl 4-bromo-5-methyl-3-isoxazolecarboxylate
Methyl 4-bromo-5-methyl-3-isoxazolecarboxylate (CAS: 850832-54-1) is a halogenated heterocyclic compound with the molecular formula C6H6BrNO3 and a molecular weight of 220.02 g/mol. This versatile building block is integral to advanced chemical synthesis, particularly within the realm of isoxazole derivatives. Its structure facilitates various synthetic transformations, making it a key intermediate for researchers and manufacturers developing novel molecules. TSS provides this chemical for laboratory and industrial applications.

Organic Synthesis Intermediate
Serves as a crucial building block in multi-step organic syntheses, enabling the construction of complex molecular architectures. Its reactive bromine atom and isoxazole core allow for diverse coupling and derivatization reactions.
Pharmaceutical Research
Used in the discovery and development of new pharmaceutical agents. The isoxazole moiety is a prevalent scaffold in medicinal chemistry, and this compound provides a functionalized starting point for novel drug candidates.
Agrochemical Development
Contributes to the synthesis of potential new agrochemicals, including herbicides, fungicides, and insecticides, by incorporating the specific heterocyclic structure into active ingredients.
Materials Science
Applicable in the synthesis of functional materials where the unique electronic and structural properties of halogenated heterocycles are desired for advanced applications.
| Molecular weight | 220.02 |
|---|---|
| Empirical formula | C6H6BrNO3 |
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 Methyl 4-bromo-5-methyl-3-isoxazolecarboxylate used for?
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Methyl 4-bromo-5-methyl-3-isoxazolecarboxylate is primarily used as a building block in organic synthesis, particularly for pharmaceutical and agrochemical research, and in materials science. It enables the construction of complex molecules containing the isoxazole core.
What are the CAS number and molecular formula for this compound?
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The CAS number is 850832-54-1 and the molecular formula is C6H6BrNO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical typically as a research or technical grade with a minimum assay of 95%. We do not represent this product as USP, BP, EP, or for food or pharmaceutical use unless explicitly stated and verified.
How should Methyl 4-bromo-5-methyl-3-isoxazolecarboxylate be handled and stored?
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Refer to the Safety Data Sheet (SDS) for detailed hazard information. Generally, handle in a well-ventilated area, wear appropriate personal protective equipment (gloves, eye protection), and store in a cool, dry place away from incompatible materials.
Can Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Methyl 4-bromo-5-methyl-3-isoxazolecarboxylate, adhering to all relevant international shipping regulations.
How can I request a quote or sample?
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To request a quote or a sample, please visit our website or contact our sales department directly. Provide the product name and CAS number (850832-54-1) for prompt service.
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