Coated Cysteamine HCl (CAS 156-57-0) Comprehensive User Guide
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Coated Cysteamine HCl | Standard Cysteamine HCl |
|---|---|---|
| CAS Number | 156-57-0 | 156-57-0 |
| Molecular Formula | C2H8ClNS | C2H8ClNS |
| Purity | ≥98% (coated formulation) | 95-98% |
| Solubility | Enhanced stability in aqueous solutions | Highly water-soluble |
| Storage | Room temperature (coating prevents oxidation) | Requires desiccated, cool conditions |
Key Advantages: The coating technology improves shelf-life by 30% and reduces hygroscopicity, making it ideal for industrial-scale applications.
2. Detailed Applications
Core Uses:
- Pharmaceuticals: Primary treatment for nephropathic cystinosis (FDA-approved indication)
- Antioxidant Formulations: Neutralizes free radicals in cosmetic and nutraceutical products
- Chemical Synthesis: Key intermediate in production of anti-ulcer drugs (e.g., Cimetidine, Ranitidine)
- Veterinary Medicine: Growth promoter in livestock feed additives
Emerging Applications:
- Heavy metal chelation in environmental remediation
- Surface modification agent in nanomaterials
3. Usage Guidelines
Recommended Protocols:
- Pharmaceutical Preparation: Use 50-100 mg/kg/day in divided doses under medical supervision
- Industrial Synthesis: Maintain pH 4-5 during reaction phases to prevent decomposition
- Cosmetic Formulations: Limit concentration to 0.5-2% w/w for topical applications
Safety Precautions:
- Use PPE (gloves, goggles) due to potential mucous membrane irritation
- Store away from strong oxidizers and metal ions
4. Case Studies
Case 1: Pharmaceutical Manufacturing
A European pharmaceutical company achieved 15% yield improvement in Ranitidine synthesis by implementing coated cysteamine HCl, reducing intermediate purification steps.
Case 2: Cosmetic Stability Testing
Formulators at a Korean beauty company extended product shelf-life from 12 to 18 months by utilizing the coated variant in antioxidant serums.
5. Client Success Stories
Client A: Top-10 Global Pharma Company
- Application: Cystinosis treatment optimization
- Result: 40% reduction in patient dosing frequency
- Volume: 500 kg/month contract
Client B: Animal Nutrition Leader
- Application: Poultry growth enhancement
- Result: 8.7% increase in feed conversion ratio
- Volume: 2 MT quarterly purchase
6. Contact for Technical & Commercial Inquiries
Email: info@vivalr.com
Phone: (86) 15866781826
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