2-(Trifluoromethyl)pyrimidine-5-carboxylic acid
2-(Trifluoromethyl)pyrimidine-5-carboxylic acid (CAS: 306960-77-0), with the molecular formula C6H3F3N2O2 and a molecular weight of 192.10, is a key heterocyclic building block. Its trifluoromethyl and carboxylic acid functionalities make it a valuable intermediate in organic synthesis. Primarily utilised in chemical research and the development of novel compounds, this pyrimidine derivative serves as a crucial starting material for creating more complex molecules.

Organic Synthesis Intermediate
Utilised as a building block in the synthesis of complex organic molecules, particularly those incorporating a pyrimidine core functionalised with a trifluoromethyl group and a carboxylic acid moiety.
Pharmaceutical Research
A potential intermediate in the development of new pharmaceutical agents, where the unique structural features can contribute to desired biological activity.
Agrochemical Development
May serve as a precursor in the design and synthesis of novel agrochemicals, leveraging its heterocyclic and fluorinated structure.
Materials Science
Explored in materials science for the development of functional materials, where its chemical properties can be integrated into polymer or other advanced material structures.
| Molecular weight | 192.10 |
|---|---|
| Empirical formula | C6H3F3N2O2 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 170-175 °C |

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
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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 2-(Trifluoromethyl)pyrimidine-5-carboxylic acid used for?
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This compound is primarily used as a building block in organic synthesis, particularly for research and development in pharmaceuticals, agrochemicals, and materials science.
What is the CAS number and formula for 2-(Trifluoromethyl)pyrimidine-5-carboxylic acid?
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The CAS number is 306960-77-0 and the empirical formula is C6H3F3N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product at an assay of 97%. We do not represent it as USP, BP, EP, or other pharmacopoeial grades.
What are the safety and handling recommendations for this chemical?
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This compound is classified as a Warning. It is harmful if swallowed (H302), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, ensuring good ventilation. Avoid breathing dust/fume/gas/mist/vapours/spray. Wash skin thoroughly after handling. Use only outdoors or in a well-ventilated area. If in eyes, rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
How is this product packed, shipped, and exported?
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We ensure secure packaging suitable for chemical transport. As a global supplier, Tech Serve Solutions handles the export of this product worldwide, adhering to all relevant shipping regulations.
How can I request a quote or sample?
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Please visit the product page on our website and use the 'Request Quote' or 'Request Sample' buttons. Our sales team will respond promptly.
What is the melting point of 2-(Trifluoromethyl)pyrimidine-5-carboxylic acid?
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The melting point is reported to be 170-175 °C.
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