2-Bromo-4-nitropyridine
2-Bromo-4-nitropyridine (CAS: 6945-67-1), with the molecular formula C5H3BrN2O2 and a molecular weight of 202.99 g/mol, is a halogenated pyridine derivative. This chemical compound serves as a versatile building block in organic synthesis. It is primarily utilized in the development of more complex molecules, particularly within the pharmaceutical and agrochemical industries, owing to its reactive bromine and nitro functional groups on the pyridine ring.
Organic Synthesis Intermediate
2-Bromo-4-nitropyridine is a valuable intermediate in constructing diverse heterocyclic compounds. Its structure allows for various substitution and coupling reactions, enabling the synthesis of novel chemical entities.
Pharmaceutical Research
This compound is employed in the discovery and development of new drug candidates. The pyridine core, functionalised with bromine and a nitro group, can be incorporated into molecules with potential biological activity.
Agrochemical Development
It functions as a precursor in the synthesis of new agrochemicals, contributing to the development of compounds for crop protection and agricultural applications.
| Molecular weight | 202.99 |
|---|---|
| Empirical formula | C5H3BrN2O2 |
| Assay | ≥94.0% (GC)95% |
| Loss on drying | ≤5% loss on drying |
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 |
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-4-nitropyridine used for?
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2-Bromo-4-nitropyridine is primarily used as a building block and intermediate in organic synthesis, particularly for the development of pharmaceuticals and agrochemicals.
What are the CAS number and formula for 2-Bromo-4-nitropyridine?
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The CAS number for 2-Bromo-4-nitropyridine is 6945-67-1, and its molecular formula is C5H3BrN2O2.
What grade and purity does Tech Serve Solutions supply for 2-Bromo-4-nitropyridine?
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Tech Serve Solutions supplies 2-Bromo-4-nitropyridine with an assay of ≥94.0% (GC) and a loss on drying of ≤5%. This product is suitable for research and general chemical synthesis purposes and is not supplied as USP, BP, or EP grade.
What are the safety considerations when handling 2-Bromo-4-nitropyridine?
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2-Bromo-4-nitropyridine is classified with a Warning signal word and carries hazard statements H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves, should be used. Handle in a well-ventilated area.
How is 2-Bromo-4-nitropyridine shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and reagents. Detailed shipping and export information for 2-Bromo-4-nitropyridine is available upon request.
How can I request a quote or sample for 2-Bromo-4-nitropyridine?
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To request a quote or a sample of 2-Bromo-4-nitropyridine, please contact our sales team through the website or by phone.
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