5-Amino-8-quinolinol Dihydrochloride CAS 21302-43-2: Ultimate Guide
Contents
- Product Specifications & Comparative Analysis
- Multifunctional Applications
- Implementation Case Studies
- Procurement Strategy
- Client Success Stories
- Expert Consultation
Product Specifications & Comparative Analysis
| Parameter | 5-Amino-8-quinolinol Dihydrochloride | Standard 8-Hydroxyquinoline |
|---|---|---|
| CAS Number | 21302-43-2 | 148-24-3 |
| Molecular Formula | C9H9Cl2N2O | C9H7NO |
| Purity Grade | ≥98% (HPLC) | ≥95% |
| Aqueous Solubility | High (due to HCl salt form) | Low |
Multifunctional Applications
Core Industrial Uses
- Pharmaceutical Intermediate: Critical precursor for antimalarial drugs and kinase inhibitors
- Metal Chelation: Effective Cu(II)/Fe(III) binder in wastewater treatment
- Antimicrobial Agent: Demonstrated efficacy against Gram-positive bacteria at 50μg/mL
Implementation Case Studies
Case 1: Pharmaceutical Synthesis Optimization
A Top-20 Pharma company achieved 22% yield improvement in kinase inhibitor production through optimized chelation chemistry.
Case 2: Water Treatment Innovation
European environmental engineers reduced heavy metal concentrations from 15ppm to 0.2ppm using 0.1% w/v solutions.
Procurement Strategy
| Consideration | Technical Requirement |
|---|---|
| Purity Certification | HPLC chromatogram with impurity profile |
| Regulatory Compliance | GMP/ISO 9001:2015 documentation |
Client Success Stories
University Research Team (Germany)
Developed novel antitubercular compounds showing 89% growth inhibition at 10μM concentrations using batch #QC-21302-2203.
Chemical Manufacturer (China)
Scaled production to 500kg/month with 99.2% consistency across 15 batches for diagnostic reagent applications.
Expert Consultation
Contact our technical team for:
- Custom synthesis protocols
- Bulk pricing (50kg+ orders)
- Regulatory support documentation
Direct Contacts:
Email: info@vivalr.com
Mobile: (86) 15866781826
Related terms: quinoline derivatives, metal chelating agents, pharmaceutical intermediates, CAS 21302-43-2 suppliers, antimicrobial research chemicals.



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