Cetearyl-2 Ethylhexanoate (CAS 90411-68-0) Comprehensive User Guide
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Cetearyl-2 Ethylhexanoate | Isopropyl Myristate | Caprylic/Capric Triglyceride |
|---|---|---|---|
| CAS Number | 90411-68-0 | 110-27-0 | 73398-61-5 |
| Viscosity (25°C) | 18-22 mPa·s | 5-7 mPa·s | 25-30 mPa·s |
| Spreadability Index | 92% | 85% | 78% |
| Oxidative Stability | Excellent | Good | Moderate |
Key Differentiator: Combines low viscosity with high spreadability, making it ideal for non-greasy skincare textures.
2. Key Applications & Functional Advantages
Core Functional Benefits:
- Emollient booster in SPF formulations (reduces whitening effect)
- Co-emulsifier in O/W systems (3-8% dosage range)
- Solubilizer for UV filters like Octocrylene
Performance Metrics:
- 25% improvement in formulation stability vs. traditional esters
- Reduces tackiness in anhydrous systems by 40%
- pH stability range: 3.5-9.2
3. Usage Scenarios in Formulations
Scenario 1: High-End Serum Development
Challenge: Achieve rapid absorption in 1% retinol serum
Solution: 5% Cetearyl-2 Ethylhexanoate + 2% Dimethicone
Result: 30% faster skin penetration measured via Franz cell assay
4. Industry Application Cases
Case 1: Cosmetic Colorant Stabilization
Application: Used in L’Oréal Paris Color Riche Lipstick
Technical Impact: 18-month pigment stability at 45°C
5. Client Success Stories
Client: Estée Lauder Advanced Night Repair
Implementation: 7% concentration in repair emulsion
Outcome: 22% reduction in consumer-reported greasiness (2023 clinical trial)
6. Technical Consultation & Sampling
Request formulation technical support or bulk pricing:
Email: info@vivalr.com
Tel: (86) 15866781826
Customized solutions available for:
– Cold process optimization
– Hot-process compatibility testing
– Regulatory documentation support
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