Tocofersolan (CAS 9002-96-4) Comprehensive Product Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | Tocofersolan | Standard Vitamin E |
|---|---|---|
| CAS Number | 9002-96-4 | 59-02-9 |
| Molecular Formula | C33H54O5·(C2H4O)n | C29H50O2 |
| Molecular Weight | 662.937 (varies by PEG chain length) | 430.71 |
| Solubility | 5.7 mg/mL in DMSO 200 mg/mL in H2O (heated) |
Lipid-soluble |
| Storage | -20°C (long-term) 4°C (short-term) |
Room temperature |
2. Key Applications
Pharmaceutical Uses
- Vitamin E deficiency treatment (water-soluble formulation)
- Drug delivery enhancement through micelle formation
- Antioxidant in injectable formulations
Cosmetic Applications
- Stabilizer in anti-aging creams (e.g., Innisfree绿茶籽系列)
- Oxidation inhibitor in sunscreen formulations
- Active ingredient in eye care products
3. Usage Guidelines
Recommended Protocols
- Dissolution: Use pre-warmed (80°C) aqueous solutions for optimal solubility
- Formulation: Maintain pH 6.5-7.5 for maximum stability
- Storage: Aliquot dissolved samples for single-use to prevent oxidation
4. Industry Case Studies
Pharma Development
Challenge: Improve bioavailability of hydrophobic API
Solution: 0.05% Tocofersolan increased dissolution rate by 320%
Cosmetic Stability
Challenge: Prevent oxidation in organic sunscreen
Solution: 0.2% Tocofersolan extended shelf life by 18 months
5. Client Success Stories
| Client | Application | Outcome |
|---|---|---|
| Maya Reagent | Research-grade antioxidants | 98% purity achieved with improved batch consistency |
| Nantong Donboo | Nutraceutical formulations | 30% reduction in production costs through optimized dosing |
6. Contact for Custom Solutions
Request technical specifications or bulk quotes:
info@vivalr.com
(86) 15866781826
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