1-Dimethylcarbamoyl-4-(2-Sulfoethyl)Pyridinium Betaine (DMCSP Betaine): Comprehensive Product Guide
Table of Contents
1. Product Overview & Specifications
DMCSP Betaine (CAS 118771-22-9) is a zwitterionic surfactant with dual functionality, combining dimethylcarbamoyl and sulfonate groups for enhanced solubility and stability.
| Parameter | DMCSP Betaine | Standard Betaines |
|---|---|---|
| Molecular Formula | C11H17N2O4S | Varies by type |
| Solubility (25°C) | >500 g/L in H2O | 200-400 g/L |
| pH Stability Range | 2-12 | 4-10 |
| Critical Micelle Concentration | 0.8 mmol/L | 1.2-2.5 mmol/L |
2. Key Applications & Industry Uses
Core Functional Benefits:
- Superior foam stabilization in high-electrolyte formulations
- Reduced irritation in dermal applications
- Enhanced drug solubility (up to 40% improvement vs. conventional surfactants)
- Anti-static properties in polymer processing
Industry-Specific Implementations:
| Industry | Use Case | Performance Metric |
|---|---|---|
| Personal Care | Shampoo foam booster | 30% foam density increase |
| Pharmaceuticals | Hydrophobic API solubilization | 2.5x bioavailability enhancement |
| Industrial | Metalworking fluid additive | 15% friction reduction |
3. Implementation Case Studies
Case 1: High-Performance Shampoo Formulation
Challenge: Develop sulfate-free shampoo with equivalent lather to SLS-based products.
Solution: 3% DMCSP Betaine + 1% Cocamidopropyl Betaine
Result: 92% consumer preference vs. market leader
Case 2: Anticancer Drug Formulation
Challenge: Solubilize paclitaxel analog (logP 5.2)
Solution: 0.5% DMCSP Betaine in nanoemulsion
Result: 85% payload efficiency at pH 7.4
4. Client Success Stories
Client A: Global Cosmetic Manufacturer
Application: Sensitive skin baby wash
Outcome: 0% irritation reports in clinical trials
Client B: Top 10 Pharma Company
Application: IV antibiotic stabilization
Outcome: Extended shelf life from 6 to 18 months
Client C: Automotive Coating Specialist
Application: Water-based paint system
Outcome: 20% reduction in surface defects
5. Request Customized Solutions
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