2-(4-Pyridyl)-4-methylthiazole-5-carboxylic acid
2-(4-Pyridyl)-4-methylthiazole-5-carboxylic acid (CAS: 144060-98-0) is a heterocyclic organic compound with the molecular formula C10H8N2O2S and a molecular weight of 220.25 g/mol. It serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. This compound is primarily utilised in research and development settings for the creation of novel molecules and materials.

Chemical Synthesis Intermediate
This compound is a functionalised thiazole derivative, making it a useful intermediate for constructing more complex organic molecules. Its structure allows for various synthetic modifications, particularly at the carboxylic acid group or through reactions involving the pyridine and thiazole rings.
Heterocyclic Chemistry Research
As a heterocyclic building block, it is employed in academic and industrial research to explore new chemical entities. Its potential applications lie in the development of pharmaceuticals, agrochemicals, or materials with specific electronic or optical properties.
Material Science Exploration
The unique combination of pyridine and thiazole heterocycles may lend itself to applications in material science, potentially contributing to the development of novel ligands, dyes, or functional materials.
| Molecular weight | 220.25 |
|---|---|
| Empirical formula | C10H8N2O2S |
| Assay | 97% |
| Melting point | 290-313 °C |

Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| 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 2-(4-Pyridyl)-4-methylthiazole-5-carboxylic acid used for?
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2-(4-Pyridyl)-4-methylthiazole-5-carboxylic acid is primarily used as a building block in chemical synthesis and for research in heterocyclic chemistry.
What is the CAS number and chemical formula for this compound?
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The CAS number is 144060-98-0 and the chemical formula is C10H8N2O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 97%. We do not represent this product as meeting any pharmacopoeial standards such as USP, BP, or EP.
How should 2-(4-Pyridyl)-4-methylthiazole-5-carboxylic acid be handled?
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This compound is classified as a Warning (GHS07) and causes serious eye irritation (H319). Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure good ventilation and avoid dust formation. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do, and continue rinsing (P305 + P351 + P338).
How is this chemical exported and shipped?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, and this product can be shipped internationally. Specific shipping and packaging details are confirmed upon order.
How can I request a quote or sample?
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To request a quote or sample, please contact our sales team through the website or by calling us directly. Please reference the product name and CAS number.
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