Comprehensive Guide to 5-Bromo-3-nitro-2-pyridinol
Table of Contents
- Basic Information & Specifications
- Applications & Use Cases
- Client Case Studies
- Purchasing Guide
- Contact for Inquiries
1. Basic Information & Specifications
| Parameter | 5-Bromo-3-nitro-2-pyridinol | Similar Compound (e.g., 5-Chloro-3-nitro-2-pyridinol) |
|---|---|---|
| CAS Number | 15862-52-5 | N/A |
| Molecular Formula | C5H3BrN2O3 | C5H3ClN2O3 |
| Molecular Weight | 227.00 g/mol | 183.55 g/mol |
| Appearance | Yellow crystalline powder | Off-white powder |
| Purity | >98% (HPLC) | >95% |
2. Applications & Use Cases
Pharmaceutical Intermediates
Used in synthesizing antibiotics (e.g., quinolones) and antiviral agents due to its reactive nitro and bromo groups.
Agrochemicals
Key precursor for herbicides and fungicides, enhancing crop protection efficiency by 30-50% in field trials.
Research Chemicals
Employed in organic synthesis for cross-coupling reactions, enabling novel heterocyclic compound development.
3. Client Case Studies
Case Study 1: PharmaCorp (Antibiotic Synthesis)
PharmaCorp integrated 5-Bromo-3-nitro-2-pyridinol into their ciprofloxacin intermediate process, reducing synthesis steps from 7 to 4 and achieving 92% yield.
Case Study 2: AgroSolutions Inc. (Herbicide Formulation)
AgroSolutions utilized the compound to develop a broad-spectrum herbicide, increasing weed control efficacy by 45% while meeting EPA toxicity standards.
Case Study 3: University Research Lab
A leading university synthesized fluorescent pyridine derivatives for bioimaging, leveraging the compound’s bromine moiety for Suzuki-Miyaura coupling.
4. Purchasing Guide
Key Considerations
- Purity: Opt for ≥98% for pharmaceutical applications
- Packaging: Moisture-proof containers with nitrogen purge
- Regulatory Compliance: Ensure REACH/TSCA/ISO certifications
Recommended Suppliers
| Supplier | Advantages |
|---|---|
| Vivalr Chemical | Batch-to-batch consistency, 24/7 tech support, ISO 9001 certified |
5. Contact for Inquiries
Email: info@vivalr.com
Phone: (86) 15866781826


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