2-Bromo-5-(difluoromethyl)pyridine
Tech Serve Solutions proudly offers 2-Bromo-5-(difluoromethyl)pyridine (CAS: 1221272-81-6, Formula: C6H4BrF2N, MW: 208.00). This halogenated pyridine derivative serves as a valuable building block in organic synthesis, particularly for the development of novel pharmaceutical intermediates and advanced agrochemicals. Its unique difluoromethyl and bromo substitutions offer versatile reactivity for creating complex molecular architectures. Available at 96% purity, it is ideal for research and development applications.
- IUPAC
- 6-Bromo-3-(dimethyl)pyridine

Pharmaceutical Intermediate Synthesis
2-Bromo-5-(difluoromethyl)pyridine is utilised as a key intermediate in the multi-step synthesis of active pharmaceutical ingredients (APIs). Its structure allows for precise modifications to build complex heterocyclic drug candidates.
Agrochemical Development
This compound functions as a crucial building block for designing new agrochemicals, including pesticides and herbicides. The difluoromethylpyridine moiety can impart desirable properties for pest control agents.
Material Science Research
It may be employed in the synthesis of specialised organic materials. The incorporation of fluorinated heterocyclic structures can tune electronic and physical properties for advanced applications.
Organic Synthesis Reagent
As a versatile building block, it enables chemists to introduce the difluoromethylpyridine fragment into various organic molecules through diverse coupling reactions and functional group transformations.
| Molecular weight | 208.00 |
|---|---|
| Empirical formula | C6H4BrF2N |
| Assay | 96% |
| Storage temperature | 2-8°C |
| Melting point | 25-30 °C |

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
| Flash point | >110 °C / >230 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 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-Bromo-5-(difluoromethyl)pyridine primarily used for?
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2-Bromo-5-(difluoromethyl)pyridine is primarily used as a building block in organic synthesis, particularly for developing pharmaceutical intermediates and agrochemicals.
What is the CAS number and molecular formula for 2-Bromo-5-(difluoromethyl)pyridine?
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The CAS number is 1221272-81-6 and the molecular formula is C6H4BrF2N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-5-(difluoromethyl)pyridine with an assay of 96%. We do not represent this product as USP, EP, or BP grade; it is intended for research and chemical synthesis purposes.
How should 2-Bromo-5-(difluoromethyl)pyridine be handled and stored?
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Handle with care to avoid contact with skin, eyes, and clothing. Avoid inhalation of vapours. Store in a cool, dry, well-ventilated area, preferably under refrigeration at 2-8°C, as indicated by the storage temperature. It is classified as a Warning with hazards H315, H319, and H335.
Is 2-Bromo-5-(difluoromethyl)pyridine a controlled substance?
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The provided data does not indicate that 2-Bromo-5-(difluoromethyl)pyridine is a controlled substance.
How is this chemical exported or shipped?
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Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals. Specific shipping and export details for 2-Bromo-5-(difluoromethyl)pyridine will be provided upon inquiry, adhering to all relevant regulations.
How can I request a quote or sample?
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To request a quote or sample of 2-Bromo-5-(difluoromethyl)pyridine, please contact our sales team through the website or via direct inquiry, providing your specific requirements.
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