Comprehensive Guide to (1R,2R)-1,2-Cyclohexanedimethanol
Table of Contents
- Product Overview & Specifications
- Applications & Industry Use Cases
- Usage Guidelines & Best Practices
- Customer Case Studies
- Inquiry & Contact
1. Product Overview & Specifications
(1R,2R)-1,2-Cyclohexanedimethanol (CAS 2615-79-0) is a chiral cyclohexane derivative widely used in high-performance polymers, pharmaceuticals, and optical materials. Below are key specifications:
| Parameter | Specification | (1S,2S) Isomer Comparison |
|---|---|---|
| Molecular Formula | C8H16O2 | Same formula, different stereochemistry |
| Purity | ≥99% (HPLC) | ≥98% |
| Melting Point | 78-82°C | 75-80°C |
| Optical Rotation | [α]D²⁰ = +15° to +18° (c=1, EtOH) | [α]D²⁰ = -15° to -18° |
2. Applications & Industry Use Cases
Key Industries Served:
- Polymer Manufacturing: Enhances thermal stability in polyester resins for automotive coatings.
- Pharmaceuticals: Chiral building block for antitumor agents and antiviral drugs.
- Optical Materials: Improves refractive index in polycarbonate lenses.
- Adhesives: Increases flexibility in epoxy-based systems.
3. Usage Guidelines & Best Practices
Handling Recommendations:
- Store at 2-8°C in airtight containers under nitrogen.
- Use PPE (gloves, goggles) during handling.
- Incompatible with strong oxidizing agents.
4. Customer Case Studies
Case Study 1: High-Temperature Coatings Manufacturer
- Challenge: Improve heat resistance of automotive clearcoats above 200°C.
- Solution: 15% (1R,2R)-CHDM in polyester resin formulation.
- Result: 40% longer lifespan under thermal cycling tests.
Case Study 2: Antiviral Drug Development
- Challenge: Synthesize enantiopure nucleoside analogs.
- Solution: Used as chiral auxiliary in asymmetric synthesis.
- Result: Achieved 99.2% ee in final API intermediate.
5. Inquiry & Contact
Request custom formulations or bulk pricing:
- Email: info@vivalr.com
- Tel: (86) 15866781826


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