Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industrial Uses
- 3. Supplier Comparison Analysis
- 4. Expert Usage Guidelines
- 5. Client Success Stories
- 6. Request Custom Quote
1. Product Overview & Specifications
Chemical Profile
| Parameter | Specification |
|---|---|
| Chemical Name | 2-Chloro-3,4-diaminopyridine |
| CAS Number | 1072-70-4 |
| Molecular Formula | C5H6ClN3 |
| Appearance | White to off-white crystalline powder |
| Purity | ≥98% (HPLC) |
| Melting Point | 192-196°C |
Technical Parameters
| Grade | Pharmaceutical | Industrial | Research |
|---|---|---|---|
| Purity | ≥99.5% | ≥98% | ≥95% |
| Particle Size | ≤50μm | ≤100μm | N/A |
| Residual Solvents | <0.1% | <0.5% | <1% |
2. Key Applications & Industrial Uses
Pharmaceutical Intermediate
Critical component in synthesis of:
- Tyrosine kinase inhibitors
- Anticancer drug candidates
- Neurological disorder treatments
Agrochemical Production
- Key precursor for systemic herbicides
- Fungicide formulation additive
3. Supplier Comparison Analysis
| Vendor | Vivalr Chem | Sigma-Aldrich | TCI America |
|---|---|---|---|
| Lead Time | 2-3 weeks | 6-8 weeks | 4-5 weeks |
| MOQ | 100g | 500g | 250g |
| Bulk Pricing | $850/kg | $1,200/kg | $950/kg |
4. Expert Usage Guidelines
Storage Recommendations
- Store in nitrogen atmosphere at 2-8°C
- Maximum storage duration: 24 months
Reaction Optimization
| Application | Solvent | Temperature | Yield |
|---|---|---|---|
| Buchwald-Hartwig | DMSO | 80°C | 82-88% |
| Suzuki Coupling | Ethanol/Water | RT | 75-80% |
5. Client Success Stories
Case 1: Oncology Research Institute
- Application: EGFR inhibitor development
- Quantity: 2.5kg over 6 months
- Result: Improved compound efficacy by 40%
Case 2: Agrochemical Manufacturer
- Usage: Novel herbicide formulation
- Scale: 15kg pilot production
- Outcome: Achieved 99% target purity
6. Request Custom Quote
Contact our technical team for:
- Custom synthesis options
- Bulk order discounts
- Technical documentation
Email: info@vivalr.com
Phone: (86) 15866781826
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