Table of Contents
- Product Overview & Specifications
- Key Applications
- Industry Case Studies
- Usage Guidelines
- Contact for Technical Consultation
Rifamycin S (CAS 13553-79-2) Technical Specifications
Chemical Profile
| Parameter | Specification |
|---|---|
| Chemical Name | Rifamycin S |
| CAS Number | 13553-79-2 |
| Molecular Formula | C37H45NO12 |
| Appearance | Orange-red crystalline powder |
| Solubility | Soluble in organic solvents, slightly soluble in water |
Comparative Analysis
| Feature | Rifamycin S | Rifamycin B | Rifampicin |
|---|---|---|---|
| Antimicrobial Spectrum | Broad-spectrum | Narrow-spectrum | TB-specific |
| Stability | High | Moderate | Temperature-sensitive |
Industrial & Pharmaceutical Applications
Primary Uses
- Antibiotic intermediate in pharmaceutical manufacturing
- Research reagent for RNA polymerase inhibition studies
- Antimicrobial additive in industrial preservation
Research Applications
| Field | Application Detail |
|---|---|
| Microbiology | Gram-positive bacteria inhibition studies |
| Biochemistry | DNA transcription mechanism analysis |
Documented Use Cases
Case Study 1: Pharmaceutical Manufacturing
Client: EuroPharma Solutions (Germany)
Challenge: Required stable antibiotic intermediate for heat-sensitive formulations
Solution: Implemented Rifamycin S in lyophilized production process
Outcome: 30% yield improvement with 99.2% purity consistency
Case Study 2: Agricultural Research
Client: AgriBio Research Center (USA)
Challenge: Controlling bacterial growth in hydroponic systems
Solution: 0.05% Rifamycin S additive in nutrient solutions
Outcome: 89% reduction in system contamination
Operational Guidelines
Storage Recommendations
- Store at 2-8°C in airtight containers
- Protect from light exposure
Safety Protocols
| Precaution | Requirement |
|---|---|
| Personal Protection | Nitrile gloves, lab coat, eye protection |
| Ventilation | Chemical fume hood required |
Technical & Commercial Consultation
Customization Options
- Bulk quantities (25kg drum packaging)
- GMP-grade available
- Custom purity specifications (95%-99.9%)
Contact Our Experts
Email: info@vivalr.com
Phone: (86) 15866781826
Request batch-specific COA or MSDS documentation



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