3-Bromo-5-(trifluoromethyl)-1H-1,2,4-triazole
3-Bromo-5-(trifluoromethyl)-1H-1,2,4-triazole (CAS 1185320-36-8) is a fluorinated heterocyclic building block with the molecular formula C3HBrF3N3 and a molecular weight of 215.96 g/mol. This compound serves as a valuable intermediate in organic synthesis, particularly for the introduction of trifluoromethyl and triazole moieties into more complex molecules. It finds application in the development of novel chemical entities within research and development settings.
- Synonyms
- 1185320-36-8, C3HBrF3N3

Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of diverse organic compounds, enabling the construction of complex molecular architectures.
Pharmaceutical Research
A versatile reagent for medicinal chemists exploring new drug candidates, where the trifluoromethyl and triazole groups can influence pharmacokinetic and pharmacodynamic properties.
Agrochemical Development
Applied in the design and synthesis of novel agrochemical agents, contributing to the development of new pesticides and herbicides.
Materials Science
Incorporated into the synthesis of functional materials where its unique structural features can impart desirable properties.
| Molecular weight | 215.96 |
|---|---|
| Empirical formula | C3HBrF3N3 |
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 3-Bromo-5-(trifluoromethyl)-1H-1,2,4-triazole used for?
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This compound is primarily used as a building block in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and materials science.
What are the CAS number and formula for 3-Bromo-5-(trifluoromethyl)-1H-1,2,4-triazole?
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The CAS number is 1185320-36-8 and the empirical formula (Hill notation) is C3HBrF3N3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical as a research or technical grade material. We do not represent it as meeting USP, BP, or EP pharmacopoeia standards.
How should 3-Bromo-5-(trifluoromethyl)-1H-1,2,4-triazole be handled?
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Refer to the Safety Data Sheet (SDS) for comprehensive handling instructions. Appropriate personal protective equipment should be worn, and work should be conducted in a well-ventilated area or fume hood to avoid exposure.
Does Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including this product.
How can I request a sample or quote for 3-Bromo-5-(trifluoromethyl)-1H-1,2,4-triazole?
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Please contact our sales team via the website or direct inquiry to request a sample or a quotation.
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