Suberic Acid Monomethyl Ester (CAS 3946-32-5) Comprehensive Guide
Table of Contents
1. Product Overview & Specifications
Suberic Acid Monomethyl Ester (CAS 3946-32-5) is a specialty ester with the molecular formula C9H16O4. Key parameters:
| Parameter | Value |
|---|---|
| CAS Number | 3946-32-5 |
| Molecular Weight | 188.22 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Purity | ≥98% |
| Boiling Point | 285-290°C |
Comparative Analysis with Similar Esters
| Ester Type | Solubility | Applications |
|---|---|---|
| Suberic Acid Monomethyl Ester | Soluble in organic solvents | Pharmaceutical intermediates, polymers |
| Dimethyl Suberate | Low water solubility | Plasticizers |
2. Applications & Industrial Uses
Primary applications include:
- Polymer Industry: As a monomer for biodegradable polymers.
- Pharmaceuticals: Intermediate in synthesis of active ingredients.
- Organic Synthesis: Building block for esters, amides.
- Cosmetics: Stabilizer in formulations.
3. Usage Guidelines & Best Practices
- Store at 2-8°C in airtight containers.
- Use PPE (gloves, goggles) during handling.
- Compatible with common organic solvents (e.g., ethanol, acetone).
4. Case Studies
Case 1: Pharmaceutical Intermediate Synthesis
A European pharma company used CAS 3946-32-5 to develop a cancer drug intermediate, achieving 92% yield optimization.
Case 2: Biodegradable Plastic Production
Japanese manufacturer reduced production costs by 18% using this ester as a co-monomer in PLA alternatives.
5. Client Success Stories
Client A: Top 10 Global Cosmetic Brand
- Challenge: Needed eco-friendly formulation stabilizer
- Solution: Integrated 0.5-2% Suberic Acid Monomethyl Ester
- Result: 30% longer product shelf life
Client B: Chemical Research Institute
- Challenge: Required high-purity ester for battery electrolyte R&D
- Solution: Customized 99.5% purity batches
- Result: Achieved target ionic conductivity
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