Rutin (CAS 153-18-4): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Rutin (CAS 153-18-4), also known as Vitamin P or Rutoside, is a flavonoid glycoside widely used in pharmaceutical, nutraceutical, and cosmetic industries. Below are its core specifications:
| Parameter | Details |
|---|---|
| Molecular Formula | C27H30O16 |
| Molecular Weight | 610.52 g/mol |
| Appearance | Yellow to greenish crystalline powder |
| Melting Point | 195°C (decomposes) |
| Solubility | 12.5 g/100 mL (water), soluble in ethanol, methanol |
| Purity Grades | 95%, 98%, 99% (HPLC-verified) |
| Storage | 2-8°C in airtight, light-protected containers |
Comparative Analysis
High-purity Rutin (≥98%) is recommended for pharmaceutical applications due to enhanced bioactivity, while food-grade Rutin (95%) is cost-effective for dietary supplements.
2. Key Applications & Uses
Pharmaceutical Applications
- Antioxidant Therapy: Neutralizes free radicals linked to chronic diseases.
- Vascular Health: Reduces capillary fragility and improves blood circulation.
- Anti-inflammatory: Inhibits COX-2 and NF-κB pathways.
Food & Beverage
- Natural antioxidant in oils, baked goods, and functional beverages.
- Color stabilizer in acidic products (e.g., fruit juices).
Cosmetics
- UV protection in sunscreens.
- Anti-aging serums to reduce oxidative skin damage.
3. Usage Scenarios by Industry
Pharmaceutical Manufacturing
Example: Rutin-based capsules (500 mg/dose) for managing chronic venous insufficiency. Formulated with 99% purity to ensure bioavailability.
Functional Foods
Example: Fortified energy bars with 50 mg Rutin/serving to enhance antioxidant intake.
Skincare Products
Example: Anti-redness cream containing 2% Rutin to strengthen capillaries and reduce irritation.
4. Customer Success Stories
Case 1: Nutraceutical Brand
Challenge: Needed a stable, water-soluble Rutin for effervescent tablets.
Solution: Custom micronized Rutin (98% purity) with improved dissolution rate.
Result: 30% increase in product shelf life and customer satisfaction.
Case 2: Research Institute
Challenge: Sourcing HPLC-grade Rutin for neurodegenerative disease studies.
Solution: Supplied 99.9% pure Rutin with full NMR and MS documentation.
Result: Published data showing Rutin’s efficacy in reducing amyloid-beta toxicity.
5. Request a Quote
Optimize your formulation with premium-grade Rutin tailored to your needs. Contact our experts for technical support and bulk pricing:
- Email: info@vivalr.com
- Phone: (86) 15866781826



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