methyl 2-aminothiazole-4-carboxylate
Methyl 2-aminothiazole-4-carboxylate (CAS: 118452-04-3), with the molecular formula C5H6N2O2S and a molecular weight of 158.18 g/mol, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of medicinal chemistry and materials science. Its structure, featuring both an amine and an ester functional group on a thiazole ring, allows for diverse derivatization in the creation of more complex molecules.

Heterocyclic Synthesis
This compound acts as a key intermediate for constructing more complex heterocyclic systems, especially those incorporating the thiazole motif. Its functional groups allow for various chemical transformations.
Pharmaceutical Research
It is employed as a building block in the synthesis of potential drug candidates. The thiazole core is present in numerous biologically active compounds, making this a relevant starting material.
Organic Synthesis Reagent
Used in general organic synthesis laboratories for the preparation of novel compounds and for exploring new synthetic pathways. Its well-defined structure facilitates predictable reactions.
| Molecular weight | 158.18 |
|---|---|
| Empirical formula | C5H6N2O2S |

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
| 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 Methyl 2-aminothiazole-4-carboxylate used for?
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Methyl 2-aminothiazole-4-carboxylate is primarily used as a building block in organic synthesis, particularly for the creation of more complex heterocyclic compounds. It finds applications in pharmaceutical research and general chemical synthesis.
What are the CAS number and chemical formula for Methyl 2-aminothiazole-4-carboxylate?
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The CAS number is 118452-04-3, and the empirical formula (Hill notation) is C5H6N2O2S.
What grade and purity does Tech Serve Solutions supply for Methyl 2-aminothiazole-4-carboxylate?
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Tech Serve Solutions supplies this compound for research and development purposes. The specific grade and purity are available upon request and are not guaranteed to meet pharmacopoeial standards such as USP, BP, or EP.
How should Methyl 2-aminothiazole-4-carboxylate be handled safely?
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This compound is classified as a Warning, with hazards including skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid breathing dust/fume/gas/mist/vapours/spray. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing.
Is Methyl 2-aminothiazole-4-carboxylate a controlled substance?
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The provided data does not indicate that Methyl 2-aminothiazole-4-carboxylate is a controlled substance.
How is Methyl 2-aminothiazole-4-carboxylate packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Packaging is designed to maintain product integrity and comply with international shipping regulations. Specific packaging details are available upon enquiry.
How can I request a sample or quote for Methyl 2-aminothiazole-4-carboxylate?
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To request a sample or quote, please contact Tech Serve Solutions directly through our website or designated sales channels, providing your specific requirements.
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