Table of Contents
- Product Overview
- Technical Specifications & Comparison
- Detailed Applications
- Usage Guidelines
- Industry Case Studies
- Contact for Quotation
Benzenesulfonamide (CAS 98-10-2) Overview
Benzenesulfonamide (CAS 98-10-2) is an organosulfur compound with molecular formula C6H7NO2S. This white crystalline solid serves as a crucial intermediate in pharmaceutical synthesis and industrial applications.
Key Identifiers:
| Property | Value |
|---|---|
| CAS Number | 98-10-2 |
| Molecular Weight | 157.19 g/mol |
| Purity | ≥99% |
| Melting Point | 150-153°C |
| Boiling Point | 262°C (decomposes) |
| Solubility | Soluble in ethanol, acetone; slightly in water |
Technical Specifications & Comparative Analysis
| Parameter | Benzenesulfonamide | Toluenesulfonamide | Methanesulfonamide |
|---|---|---|---|
| Molecular Stability | High thermal stability | Moderate stability | Low decomposition temp |
| Pharmaceutical Compatibility | Excellent | Good | Limited |
| Reaction Efficiency | 90-95% yield | 85-88% yield | 75-80% yield |
Industrial Applications
1. Pharmaceutical Manufacturing
Essential intermediate for:
- Sulfa drug synthesis (antibiotics)
- Protease inhibitor development
- Diuretic formulations
2. Chemical Synthesis
- Polymer modification agent
- Cross-linking catalyst
- Ion-exchange resin production
3. Agricultural Applications
- Herbicide synergist
- Fungicide stabilizer
Operational Guidelines
Handling Protocols
- Use PPE: Nitrile gloves, chemical goggles
- Maintain ventilation <50°C
- Store in airtight containers
Reaction Optimization
| Application | Optimal Temperature | Catalyst Ratio |
|---|---|---|
| Sulfonylation | 80-90°C | 1:1.05 molar |
| Amidation | 110-120°C | 1:1.2 molar |
Industry Case Studies
Case 1: Pharmaceutical Intermediate Production
Client: EuroPharma Solutions
- Application: Sulfamethoxazole synthesis
- Volume: 12 metric tons/year
- Result: 18% cost reduction vs previous suppliers
Case 2: Specialty Polymer Manufacturing
Client: Advanced Polymer Tech
- Application: High-temp resin modification
- Usage Rate: 850kg/month
- Outcome: 22% improvement in thermal stability
Request Custom Quotation
Contact our technical team for bulk pricing and SDS:
- Email: info@vivalr.com
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Technical support available 24/7 for formulation optimization and regulatory compliance assistance.
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