Methyl 4-methylthiazole-2-carboxylate
Methyl 4-methylthiazole-2-carboxylate (CAS: 14542-15-5, Formula: C6H7NO2S) is a heterocyclic organic compound with a molecular weight of 157.19 g/mol. This ester features a thiazole ring substituted with a methyl group and a methyl carboxylate moiety. It serves as a versatile building block in organic synthesis, finding applications in the development of novel chemical entities. Its typical assay is 97%, making it suitable for research and development purposes.
- IUPAC
- 4-Methyl-2-thiazolecarboxylic acid methyl ester

Organic Synthesis Intermediate
This compound is a valuable intermediate in the synthesis of more complex organic molecules. The thiazole ring and ester functional group offer reactive sites for further chemical transformations.
Pharmaceutical Research
As a heterocycle, Methyl 4-methylthiazole-2-carboxylate can be incorporated into the structures of potential drug candidates. Its unique structural features may contribute to desired pharmacological activities.
Material Science
The molecule's structure can be of interest in the development of new materials, where thiazole derivatives might impart specific electronic or structural properties.
| Molecular weight | 157.19 |
|---|---|
| Empirical formula | C6H7NO2S |
| Assay | 97% |
| Melting point | 62-67 °C |

Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36 |
| 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 4-methylthiazole-2-carboxylate used for?
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Methyl 4-methylthiazole-2-carboxylate is primarily used as a building block in organic synthesis, particularly in pharmaceutical research and potentially in material science.
What is the CAS number and chemical formula for Methyl 4-methylthiazole-2-carboxylate?
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The CAS number is 14542-15-5 and the chemical formula is C6H7NO2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 4-methylthiazole-2-carboxylate with an assay of 97%. This product is intended for research and laboratory use and is not supplied as USP, BP, EP, or any other pharmacopoeia grade.
How should Methyl 4-methylthiazole-2-carboxylate be handled?
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Methyl 4-methylthiazole-2-carboxylate is classified as causing serious eye irritation (H319). When handling, wear protective gloves and eye protection, and rinse eyes thoroughly if contact occurs (P305 + P351 + P338).
Is Methyl 4-methylthiazole-2-carboxylate suitable for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents, including Methyl 4-methylthiazole-2-carboxylate.
How can I request a sample or quote for this chemical?
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Please contact our sales team directly via the website or by phone to request a sample or a quotation for Methyl 4-methylthiazole-2-carboxylate.
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