5-Hydroxy-1-methylpyrazole (CAS 33641-15-5) Product Guide
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| CAS Number | 33641-15-5 | 33641-15-5 | 33641-15-5 |
| Purity | ≥99.5% | ≥98% | ≥97.5% |
| Appearance | White crystalline powder | Off-white powder | Beige crystals |
| Melting Point | 145-148°C | 142-146°C | 140-145°C |
2. Industrial Applications & Functional Uses
Pharmaceutical Intermediate
Essential in synthesizing non-steroidal anti-inflammatory drugs (NSAIDs) and kinase inhibitors. Demonstrates exceptional reactivity in palladium-catalyzed cross-coupling reactions.
Agrochemical Component
Key building block for modern fungicides and plant growth regulators. Enables creation of compounds with improved environmental degradation profiles.
Electronics Manufacturing
Used in production of advanced OLED materials and semiconductor dopants. Provides enhanced thermal stability in electronic material matrices.
3. Operational Guidelines & Best Practices
Storage Protocols
Maintain in airtight containers at 2-8°C with nitrogen atmosphere. Shelf life: 36 months when stored properly.
Handling Requirements
Use Class II PPE including neoprene gloves and chemical goggles. Implement local exhaust ventilation during material transfer operations.
4. Industry Application Scenarios
Pharma Production Workflow
Used in continuous flow synthesis of COX-2 inhibitors. Enables 23% yield improvement over traditional intermediates.
Crop Protection Formulation
Critical component in next-generation systemic fungicides. Demonstrates 98% efficacy against Fusarium species in field trials.
5. Client Success Stories
Case Study 1: European Pharma Innovator
Client: Top 10 EU Generic Drug Manufacturer
Application: NSAID Production Scale-up
Result: Achieved 15% cost reduction through improved reaction efficiency
Case Study 2: Asian Agrochemical Leader
Client: Regional Market Leader in Southeast Asia
Application: Broad-spectrum Fungicide Development
Result: Reduced synthesis steps from 7 to 4 in final production process
Case Study 3: North American Electronics Giant
Client: Fortune 500 Materials Science Corporation
Application: Organic Semiconductor Development
Result: Enhanced device longevity by 40% in prototype testing
6. Technical Consultation & Procurement
Contact our chemical engineering specialists for:
- Custom synthesis requirements
- Bulk pricing structures
- Regulatory compliance support
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