2-Amino-4-hydroxy-6-trifluoromethylpyrimidine
2-Amino-4-hydroxy-6-trifluoromethylpyrimidine (CAS: 1513-69-5; C5H4F3N3O) is a fluorinated pyrimidine derivative with a molecular weight of 179.10 g/mol. This compound functions as a versatile heterocyclic building block in organic synthesis. It is particularly valuable for introducing the trifluoromethylpyrimidine moiety into more complex molecular structures, facilitating the development of novel compounds for research and potential applications.

Organic Synthesis Intermediate
This compound serves as a key intermediate in multi-step organic synthesis pathways. Its unique structure allows for further chemical modifications, making it useful for creating diverse chemical libraries and novel molecular entities.
Research and Development
Utilised in academic and industrial research laboratories, 2-Amino-4-hydroxy-6-trifluoromethylpyrimidine aids in the exploration of new chemical reactions and the discovery of compounds with potential biological activity.
Fluorinated Heterocyclic Chemistry
The presence of the trifluoromethyl group and the pyrimidine ring makes this compound a valuable reagent for studies in fluorinated heterocyclic chemistry, contributing to the understanding and application of such structures.
| Molecular weight | 179.10 |
|---|---|
| Empirical formula | C5H4F3N3O |
| Assay | 97% |
| Melting point | 289.5-293.5 °C(lit.) |

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
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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-hydroxy-6-trifluoromethylpyrimidine used for?
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2-Amino-4-hydroxy-6-trifluoromethylpyrimidine is primarily used as a versatile building block in organic synthesis and for research and development in chemical laboratories.
What are the CAS number and formula for this compound?
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The CAS number is 1513-69-5, and the empirical formula is C5H4F3N3O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. We do not represent it as USP, BP, EP, or any other pharmacopoeial grade.
What are the safety and handling precautions for 2-Amino-4-hydroxy-6-trifluoromethylpyrimidine?
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This compound is classified under GHS07 with the signal word 'Warning'. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Always handle in a well-ventilated area.
How is this chemical shipped or exported?
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Tech Serve Solutions, established in 1998, is a specialist global supplier and exporter of fine chemicals, including 2-Amino-4-hydroxy-6-trifluoromethylpyrimidine, adhering to all relevant shipping and export regulations.
How can I request a sample or quote for 2-Amino-4-hydroxy-6-trifluoromethylpyrimidine?
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To request a sample or quote, please contact our sales department through the website or via direct inquiry, providing your specific requirements.
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