2,4-Dimethylaniline-6-sulfonic Acid (CAS 88-22-2): Technical Guide & Industry Applications
Table of Contents
- Product Specifications & Comparative Analysis
- Functional Applications
- Operational Guidelines
- Industry Case Studies
- Inquiry & Procurement
Product Specifications & Comparative Analysis
| Parameter | 2,4-Dimethylaniline-6-sulfonic Acid | Standard Sulfonic Acids |
|---|---|---|
| CAS Number | 88-22-2 | Varies |
| Molecular Formula | C8H11NO3S | Typically C6-10 |
| Appearance | White to pale yellow crystalline powder | Colorless to colored solids |
| Melting Point | 146-149°C | 100-250°C |
| Density | 1.368 g/cm³ | 1.2-1.8 g/cm³ |
| Solubility | Soluble in polar solvents | Variable |
Functional Applications
Dye Manufacturing
As a key intermediate in azo dye synthesis, this compound enables production of lightfast pigments for textiles and coatings.
Pharmaceutical Intermediates
Used in synthesizing sulfonamide derivatives for antimicrobial agents and specialty APIs.
Polymer Modification
Enhances ionic characteristics in specialty polymers for membrane technologies.
Operational Guidelines
Storage Requirements
- Maintain at 15-25°C in sealed containers
- Relative humidity <60%
- Separate from strong oxidizers
Safety Protocols
- PPE: Nitrile gloves, chemical goggles
- Ventilation: Local exhaust required
- Spill management: Use inert absorbents
Industry Case Studies
Case 1: Textile Dye Producer
Client: AsiaChem Textile Solutions
Application: Synthesis of acid dyes for nylon fabrics
Result: 18% improvement in color fastness ratings
Case 2: Pharmaceutical Intermediate Supplier
Client: EuroPharma Synthics
Application: Production of sulfa drug precursors
Result: 99.2% purity achieved in final API
Inquiry & Procurement
Contact our technical team for:
- Custom synthesis specifications
- Bulk pricing (25kg+ quantities)
- Regulatory documentation
Email: info@vivalr.com
Tel: (86) 15866781826
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