2-Chloro-4-iodopyridine: Comprehensive Product Guide for Researchers & Industry Professionals
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | 2-Chloro-4-iodopyridine | 2-Chloropyridine | 4-Iodopyridine |
|---|---|---|---|
| CAS Number | 849924-75-8 | 109-09-1 | 15862-53-2 |
| Molecular Formula | C5H3ClIN | C5H4ClN | C5H4IN |
| Purity | ≥98% (HPLC) | ≥95% | |
| Reactivity | Dual functional group | Single site | Single site |
Key Advantages: Enhanced cross-coupling capability, improved thermal stability (up to 230°C), and dual reactivity for complex synthesis pathways.
2. Industrial Applications & Functional Uses
2.1 Pharmaceutical Intermediates
Critical component in:
- Antiviral drug development (HCV/HIV protease inhibitors)
- Kinase inhibitor synthesis
- PET radiopharmaceutical precursors
2.2 Agrochemical Synthesis
Essential for:
- Neonicotinoid insecticide modifications
- Fungicidal compound optimization
3. Implementation Case Studies
Case 1: Pharmaceutical Intermediate Scale-Up
Challenge: A Top-20 Pharma needed to improve Suzuki-Miyaura coupling efficiency for a Phase III drug candidate.
Solution: Implemented 2-Chloro-4-iodopyridine as dual-reactive building block
Result: 92% reaction yield vs. 78% with traditional reagents
4. Verified Customer Success Stories
Customer A: European CRO
Application: High-throughput synthesis of kinase inhibitor libraries
Outcome: Reduced synthesis steps from 5 to 3 in lead optimization
Customer B: Asian Agrochemical Producer
Application: Next-gen insecticide development
Result: Achieved 40% cost reduction in key intermediate production
5. Technical Consultation & Ordering
Contact our chemistry experts:
Email: info@vivalr.com
Tel: (86) 15866781826
Customization Available: Bulk quantities (100kg+), special packaging, and regulatory documentation support.


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