5-Bromo-2-pyridinecarboxylic Acid Methyl Ester: Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
CAS Number: 89402-26-4
Molecular Formula: C7H6BrNO2
Molecular Weight: 224.03 g/mol
Appearance: White to off-white crystalline powder
Purity: ≥98% (HPLC)
Solubility: Soluble in DMSO, methanol, and dichloromethane
Comparative Analysis
| Parameter | 5-Bromo-2-pyridinecarboxylic Acid Methyl Ester | 5-Chloro Analog | 5-Iodo Analog |
|---|---|---|---|
| Reactivity | High (Bromine substitution) | Moderate | Low |
| Cost Efficiency | Optimal balance | Lower cost, limited applications | High cost |
2. Key Applications & Use Cases
Pharmaceutical Intermediates
Widely used in Suzuki-Miyaura cross-coupling reactions to synthesize kinase inhibitors and anticancer agents.
Agrochemical Synthesis
Critical precursor for herbicides and fungicides due to its stability under harsh reaction conditions.
Material Science
Building block for conductive polymers and OLED materials.
3. Practical Usage Guidelines
Storage Recommendations
Store at 2-8°C in airtight containers under inert gas (argon/nitrogen).
Safety Protocols
- Use PPE (gloves, goggles) in ventilated environments
- Avoid inhalation of dust
4. Customer Case Studies
Case Study 1: PharmaTech Inc.
Application: Synthesis of BTK inhibitor for lymphoma treatment
Result: Achieved 92% yield in final coupling step
“Superior reactivity compared to chloro analogs.” – Lead Chemist
Case Study 2: AgroChem Solutions
Application: Development of broad-spectrum fungicide
Result: Field trials showed 85% pathogen reduction
5. Request Customized Quotation
Email: info@vivalr.com
Phone: (86) 15866781826
Batch-specific pricing available for orders >1kg.
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