2,5-Dibromo-4-methylpyridine
2,5-Dibromo-4-methylpyridine (CAS: 3430-26-0) is a halogenated heterocyclic compound with the molecular formula C6H5Br2N. This chemical serves as a valuable building block in organic synthesis. Its structure, featuring bromine atoms and a methyl group on the pyridine ring, allows for diverse chemical transformations, making it a key intermediate in the development of complex molecules for research and various industrial applications. Tech Serve Solutions supplies this compound for laboratory and industrial use.
- Synonyms
- C6H5Br2N

Organic Synthesis Intermediate
2,5-Dibromo-4-methylpyridine is employed as a versatile intermediate in the synthesis of more complex organic molecules. Its reactive bromine atoms can participate in cross-coupling reactions and other functional group transformations.
Pharmaceutical Research
This compound can be utilized in the discovery and development of new pharmaceutical agents. The pyridine core and halogen substituents offer opportunities for structural modification in medicinal chemistry research.
Materials Science
As a halogenated heterocycle, 2,5-Dibromo-4-methylpyridine may find applications in the development of novel materials, potentially contributing to polymers or functional organic materials through tailored synthesis.
| Molecular weight | 250.92 |
|---|---|
| Empirical formula | C6H5Br2N |
| Assay | 97% |
| Melting point | 37-42 °C |


Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- 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) | 22-37/38-41 |
| Safety statements (S) | 26-39 |
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 2,5-Dibromo-4-methylpyridine used for?
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2,5-Dibromo-4-methylpyridine is primarily used as a building block and intermediate in organic synthesis, particularly in pharmaceutical research and potentially in materials science.
What is the CAS number and formula for 2,5-Dibromo-4-methylpyridine?
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The CAS number is 3430-26-0 and the molecular formula is C6H5Br2N.
What grade and purity does Tech Serve Solutions supply for 2,5-Dibromo-4-methylpyridine?
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Tech Serve Solutions supplies 2,5-Dibromo-4-methylpyridine with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should 2,5-Dibromo-4-methylpyridine be handled safely?
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Handling requires appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, face shields, and gloves. Ensure adequate ventilation, avoid breathing dust, and be aware of hazards such as skin and eye irritation. This compound is harmful if swallowed and may cause respiratory irritation.
Is 2,5-Dibromo-4-methylpyridine shipped internationally?
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Yes, Tech Serve Solutions specialises in the global supply and export of fine chemicals, pharmaceutical intermediates, and laboratory reagents, including 2,5-Dibromo-4-methylpyridine.
How can I request a quote or sample for 2,5-Dibromo-4-methylpyridine?
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To request a quote or sample, please contact our sales team through the website or direct inquiry channels provided by Tech Serve Solutions.
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