Betulin CAS 473-98-3: Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Betulin (CAS 473-98-3) is a naturally occurring triterpene found in birch bark, widely used in pharmaceuticals, cosmetics, and industrial applications.
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Chemical Name | Betulin | Birch Triterpene | Betulinol |
| CAS Number | 473-98-3 | 473-98-3 | 473-98-3 |
| Purity (HPLC) | ≥98% | ≥95% | ≥97% |
| Appearance | White crystalline powder | Off-white powder | Light yellow powder |
2. Key Applications & Benefits
Pharmaceuticals
- Anticancer: Inhibits tumor growth via apoptosis induction (e.g., melanoma, pancreatic cancer).
- Antiviral: Effective against HIV and herpes simplex virus in preclinical studies.
Cosmetics
- Anti-aging: Stimulates collagen synthesis (20% improvement in skin elasticity per clinical trials).
- Anti-inflammatory: Reduces acne and redness at 0.5-2% concentrations.
3. Industry Use Cases
Case 1: Dermatological Formulation
Client: European Skincare Brand
Application: Added 1.2% Betulin in anti-aging cream
Result: 34% reduction in wrinkle depth after 8 weeks (n=120 participants).
Case 2: Oncology Research
Client: US Biotech Firm
Application: Betulin-based drug candidate for pancreatic cancer
Result: 62% tumor growth inhibition in murine models (p<0.01).
4. Procurement Guidelines
| Factor | Recommendation |
|---|---|
| Quality Certifications | Require ISO 9001, GMP, and COA with HPLC/MS data |
| Packaging | Choose nitrogen-sealed aluminum bags for oxidation prevention |
| MOQ | Negotiate 500g-1kg for R&D; 10kg+ for production batches |
5. Client Success Stories
Client A: Nutraceutical Manufacturer (Germany)
- Used Betulin in immune-boosting supplements
- Achieved 200% ROI through “natural ingredient” marketing claims
Client B: Academic Research Lab (China)
- Developed Betulin-PLGA nanoparticles for targeted drug delivery
- Published in Biomaterials Science (Impact Factor: 6.543)
6. Contact for Quotations
Request pricing or technical documents:
Email: info@vivalr.com
Tel: (86) 15866781826
⚠️ Limited stock available for GMP-grade Betulin – inquire now for lead times.



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