2-Methyloxazole-4-carboxylic acid
2-Methyloxazole-4-carboxylic acid (CAS: 23012-17-1) is a heterocyclic organic compound with the molecular formula C5H5NO3 and a molecular weight of 127.10 g/mol. Supplied by Tech Serve Solutions at a minimum 97% purity, this building block is primarily utilised in chemical synthesis for the development of novel pharmaceutical agents and complex organic molecules. Its oxazole ring system makes it a valuable intermediate in various synthetic pathways.
- IUPAC
- 2-Methyl-1,3-oxazole-4-carboxylic acid
Solid-Phase Peptide Synthesis
Serves as a key reactant in the solid-phase preparation of (heteroaryl)carbonyl-substituted dipeptides. These compounds have shown potential as affectors for human protease-activated receptor 2.
Palladium-Catalyzed Cross-Coupling
Enables Pd-catalyzed decarboxylative C-H cross-coupling reactions. This application facilitates the efficient formation of carbon-carbon bonds, expanding synthetic versatility.
Stereoselective Synthesis of Amino Acids
Facilitates the stereoselective preparation of 3-amino-N-(phenylsulfonyl)alanines. These molecules are investigated as potential inhibitors of the ανβ3 integrin.
| Molecular weight | 127.10 |
|---|---|
| Empirical formula | C5H5NO3 |
| Assay | 97% |
| Application | Reactant for:• Solid-phase preparation of (heteroaryl)carbonyl-substituted dipeptides as human protease activated receptor 2 affectors1• Pd-catalyzed decarboxylative C-H cross-coupling2• Stereoselective preparation of 3-amino-N-(phenylsulfonyl)alanines as inhibitors of ανβ3 integrin3 |
| Melting point | 182-187 °C |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 1 |
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 2-Methyloxazole-4-carboxylic acid used for?
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2-Methyloxazole-4-carboxylic acid is used as a reactant in solid-phase peptide synthesis, in Pd-catalyzed decarboxylative C-H cross-coupling reactions, and for the stereoselective preparation of certain amino acid derivatives.
What is the CAS number and molecular formula for 2-Methyloxazole-4-carboxylic acid?
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The CAS number is 23012-17-1 and the molecular formula is C5H5NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methyloxazole-4-carboxylic acid with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
What are the safety precautions for handling 2-Methyloxazole-4-carboxylic acid?
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2-Methyloxazole-4-carboxylic acid is a Warning substance (GHS07) with hazard statement H319 (Causes serious eye irritation). Recommended personal protective equipment includes eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter. Ensure compliance with precautionary statement P305 + P351 + P338.
How is 2-Methyloxazole-4-carboxylic acid packed and shipped?
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As a specialist global supplier, Tech Serve Solutions ensures appropriate packaging and adherence to all export regulations for 2-Methyloxazole-4-carboxylic acid.
How can I request a sample or quote for 2-Methyloxazole-4-carboxylic acid?
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Please contact our sales team via the website or direct email to request a sample or a quotation for 2-Methyloxazole-4-carboxylic acid.
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