Comprehensive Guide to Methyl (R)-(-)-3-Hydroxybutyrate (CAS 3976-69-0)
Table of Contents
1. Product Overview & Specifications
Methyl (R)-(-)-3-Hydroxybutyrate (CAS 3976-69-0) is a chiral ester widely used in pharmaceuticals, cosmetics, and specialty chemical synthesis. Key specifications include:
| Parameter | Value |
|---|---|
| CAS Number | 3976-69-0 |
| Molecular Formula | C₅H₁₀O₃ |
| Purity | ≥98% (HPLC) |
| Optical Rotation | -22° to -24° (c=1, CHCl₃) |
| Storage | 2-8°C, protected from light |
2. Applications & Use Cases
This compound serves critical roles in:
- Pharmaceuticals: Intermediate for β-lactam antibiotics and antiviral drugs.
- Cosmetics: Moisturizing agent in premium skincare formulations.
- Biochemistry: Substrate for enzymatic studies and chiral resolution.
3. Comparative Analysis
| Feature | Our Product | Competitor A | Competitor B |
|---|---|---|---|
| Purity | ≥98% | 95-97% | 90-92% |
| Chiral Purity | >99% ee | 97% ee | 95% ee |
| Lead Time | 2 weeks | 4 weeks | 6 weeks |
4. Industry Case Studies
Case 1: Antibiotic Synthesis
A European pharma company achieved 18% yield improvement in cephalosporin production by switching to our enantiomerically pure material.
Case 2: Cosmetic Stabilization
Leading Korean skincare brand extended product shelf-life by 40% using our hydroxybutyrate as a stabilizer.
5. Client Success Stories
Client A: NovoTech Pharmaceuticals
“Reduced chiral separation costs by 62% while maintaining FDA compliance.”
Client B: BioCosme Labs
“Achieved 30% faster formulation development cycles with consistent quality supply.”
6. Request a Quote
Ready to enhance your formulations? Contact our technical team:
Email: info@vivalr.com
Phone: (86) 15866781826
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