Ethyl 5-methylisoxazole-4-carboxylate
Ethyl 5-methylisoxazole-4-carboxylate (CAS: 51135-73-0, C7H9NO3) is a heterocyclic organic compound with a molecular weight of 155.15 g/mol. It functions as a valuable building block in organic synthesis, particularly within the realm of heterocyclic chemistry. Its structure lends itself to incorporation into more complex molecules, finding utility in the development of novel compounds for research and development purposes.
- IUPAC
- 5-Methylisoxazole-4-carboxylic acid ethyl ester
- Synonyms
- 5-Methylisoxazole-4-carboxylic acid ethyl ester
Organic Synthesis Intermediate
This compound serves as a key intermediate in the synthesis of diverse organic molecules. Its isoxazole core can be manipulated or incorporated into larger structures, making it useful for creating novel chemical entities in research laboratories.
Heterocyclic Chemistry Building Block
As a functionalized isoxazole derivative, it is employed in constructing complex heterocyclic systems. These systems are often of interest in medicinal chemistry and materials science for their unique properties and potential biological activities.
Research and Development
Ethyl 5-methylisoxazole-4-carboxylate is utilised in academic and industrial R&D settings for exploring new synthetic routes and discovering compounds with specific chemical or biological profiles.
| Molecular weight | 155.15 |
|---|---|
| Empirical formula | C7H9NO3 |
| Assay | 97% |
| Density | 1.118 g/mL at 25 °C |
| Refractive index | n20/D 1.460 |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 93 °C / 199.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 Ethyl 5-methylisoxazole-4-carboxylate used for?
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Ethyl 5-methylisoxazole-4-carboxylate is primarily used as a building block in organic synthesis and heterocyclic chemistry research and development.
What is the CAS number and molecular formula?
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The CAS number is 51135-73-0, and the molecular formula is C7H9NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl 5-methylisoxazole-4-carboxylate at a purity of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should Ethyl 5-methylisoxazole-4-carboxylate be handled safely?
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This compound is classified as a Warning with hazards including skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields and gloves, and ensure adequate ventilation. Refer to the safety data sheet for comprehensive handling information.
Does Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Ethyl 5-methylisoxazole-4-carboxylate.
How can I request a sample or quote?
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To request a sample or quote for Ethyl 5-methylisoxazole-4-carboxylate, please contact our sales department via the website or listed contact details.
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