2-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid
2-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid (CAS: 239135-55-8, C5H3F3N2O2S) is a heterocyclic building block with a molecular weight of 212.15 g/mol. Supplied by TSS with a minimum assay of 97%, this compound serves as a valuable intermediate in organic synthesis. Its trifluoromethyl and thiazole functionalities make it useful for creating more complex molecules in chemical research and development.

Organic Synthesis Intermediate
This compound is employed as a key building block in the synthesis of novel organic molecules. Its structural features are beneficial for introducing trifluoromethyl and thiazole moieties into target compounds.
Pharmaceutical Research
As a heterocyclic compound containing fluorine, it is relevant for medicinal chemistry research. It can be utilized in the development of potential pharmaceutical agents by providing a unique scaffold.
Material Science
The unique electronic properties conferred by the trifluoromethyl group and the thiazole ring may find applications in the design of novel materials. Further research can explore its use in specialized material development.
| Molecular weight | 212.15 |
|---|---|
| Empirical formula | C5H3F3N2O2S |
| Assay | 97% |
| Melting point | 232-236 °C (dec.)(lit.) |

Hazard statements
- H302Harmful if swallowed
- 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 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-36/37/39 |
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-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid used for?
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2-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid is primarily used as a building block in organic synthesis and in pharmaceutical research for developing new molecules and potential drug candidates.
What is the CAS number and molecular formula for this compound?
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The CAS number is 239135-55-8, and the molecular formula is C5H3F3N2O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should 2-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid be handled?
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Handle with appropriate personal protective equipment including a dust mask (type N95 US recommended), eyeshields, faceshields, and gloves. Avoid breathing dust, fumes, gas, mist, vapours, and spray. Ensure good ventilation. It is harmful if swallowed and causes skin and eye irritation.
Is 2-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid a controlled substance?
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This compound is not listed as a controlled substance based on the provided data.
How is 2-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid packed and shipped?
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2-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid is carefully packed and exported by TSS according to relevant shipping regulations for chemical products.
How can I request a quote or sample?
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To request a quote or sample of 2-Amino-4-(trifluoromethyl)thiazole-5-carboxylic acid, please contact the Tech Serve Solutions sales department via our website or direct inquiry channels.
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