Isostearyl Alcohol CAS 27458-93-1: Comprehensive Guide for Industrial & Cosmetic Applications
Table of Contents
- Product Specifications & Comparative Analysis
- Key Applications in Cosmetic & Industrial Sectors
- Usage Guidelines & Formulation Tips
- Real-World Application Scenarios
- Client Success Stories
- Request Technical Consultation
Product Specifications & Comparative Analysis
| Parameter | Isostearyl Alcohol | Cetyl Alcohol | Stearyl Alcohol |
|---|---|---|---|
| CAS Number | 27458-93-1 | 36653-82-4 | 112-92-5 |
| Molecular Formula | C18H38O | C16H34O | C18H38O |
| Melting Point | -20°C to 10°C | 45-50°C | 56-60°C |
| Solubility | Insoluble in water, soluble in oils | Low water solubility | Negligible water solubility |
Key Applications in Cosmetic & Industrial Sectors
Cosmetic Formulations
Acts as non-greasy emollient in:
- Anti-aging creams (0.5-5% concentration)
- SPF formulations (enhances UV filter stability)
- Lipstick structuring agent
Pharmaceutical Uses
- Topical ointment base component
- Transdermal drug delivery enhancer
Usage Guidelines & Formulation Tips
Optimal Blending Ratios
| Application | Recommended % | Compatible Ingredients |
|---|---|---|
| Face Cream | 2-3% | Dimethicone, Squalane |
| Hair Conditioner | 1.5-2.5% | Behentrimonium Chloride, Argan Oil |
Real-World Application Scenarios
Case 1: High-Performance Sunscreen
Used at 4% concentration to stabilize avobenzone while maintaining sensory appeal in SPF 50+ products.
Case 2: Non-Comedogenic Moisturizer
Enabled creation of oil-free hydration serums for acne-prone skin through unique branching structure.
Client Success Stories
Luxury Skincare Brand: Maison Éclat
- Challenge: Reformulate anti-aging cream without mineral oil
- Solution: 3.2% Isostearyl Alcohol provided equivalent emolliency
- Result: 23% increase in product shelf life
Pharma Innovator: DermaSolutions Co.
- Application: Psoriasis ointment base
- Outcome: Enhanced drug penetration by 40% vs. previous formula
Request Technical Consultation
Contact our chemical specialists for formulation support:
- Email: info@vivalr.com
- Phone: (86) 15866781826



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