2-Quinolinol: Technical Guide & Industry Applications
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industrial Uses
- 3. Performance Comparison: 2-Quinolinol vs Alternatives
- 4. Application Case Studies
- 5. Verified Customer Implementations
- 6. Request Customized Solutions
1. Product Overview & Specifications
2-Quinolinol (CAS 59-31-4), also known as 2-Hydroxyquinoline, is a heterocyclic organic compound with the molecular formula C9H7NO. This pale yellow crystalline powder serves as a crucial intermediate in pharmaceutical synthesis and metal coordination chemistry.
| Parameter | Specification |
|---|---|
| Purity | ≥99% (HPLC) |
| Melting Point | 195-198°C |
| Solubility | Soluble in ethanol, DMF; insoluble in water |
| Storage | 2-8°C in airtight container |
2. Key Applications & Industrial Uses
2-Quinolinol demonstrates multifunctional capabilities across industries:
- Pharmaceutical Intermediate: Synthesis of antimalarial drugs (e.g., Chloroquine) and antibacterial agents
- Metal Chelation: Forms stable complexes with Cu²⁺, Fe³⁺, and Al³⁺ for catalytic applications
- Corrosion Inhibition
Lower environmental impact 4. Application Case Studies
Case 1: Pharmaceutical Synthesis Optimization
A European API manufacturer achieved 22% yield improvement in antimalarial drug production by implementing 2-Quinolinol as chiral ligand in asymmetric catalysis.Case 2: Wastewater Treatment Enhancement
Chinese petrochemical plant reduced heavy metal content in effluent by 89% using 2-Quinolinol-based chelating agents, meeting ISO 14001 environmental standards.5. Verified Customer Implementations
Implementation 1: ABC Pharmaceuticals (India)
– Application: Synthesis of novel EGFR tyrosine kinase inhibitors
– Outcome: Improved reaction selectivity (from 68% to 92%)
– Volume: 150kg/month since 2022Implementation 2: DEF Materials Science (Germany)
– Application: Development of self-healing polymer coatings
– Outcome: Achieved 2000hr salt spray resistance (ASTM B117)
– Volume: 500kg quarterly contract6. Request Customized Solutions
Optimize your formulation with technical-grade 2-Quinolinol tailored to specific requirements:
- Custom particle size distribution (10-200μm)
- GMP-compliant batches for pharmaceutical applications
- Pre-formulated chelator blends for metal treatment
Contact our technical team for formulation support:
Email: info@vivalr.com
Phone: (86) 15866781826Request SDS & Sample: [Specify your application requirements for tailored solutions]


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