Comprehensive Guide to (S)-(+)-Glycidyl Phthalimide: Applications, Case Studies & Technical Insights
Table of Contents
1. Product Overview & Specifications
Technical Parameters
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Chemical Name | (S)-(+)-Glycidyl Phthalimide | Racemic Mixture | Undisclosed Isomer |
| CAS Number | 6296-87-1 | N/A | N/A |
| Purity | ≥99.5% (HPLC) | 98.0-99.0% | 97.5% |
| Optical Rotation | [α]D²⁰ = +15° to +18° | Not Specified | ±5° Range |
2. Key Applications & Industrial Uses
Pharmaceutical Intermediate
Enables stereoselective synthesis of β-blocker APIs including:
- Propranolol hydrochloride
- Metoprolol succinate
- Atenolol derivatives
Advanced Polymer Chemistry
Critical component for:
- Epoxy resin cross-linking (Tg enhancement up to 25°C)
- Photoresist formulations (248nm lithography compliance)
- Dielectric materials (Dk ≤2.7 @ 10GHz)
3. Operational Guidelines & Best Practices
Storage Protocol
- Maintain at 2-8°C under inert atmosphere
- Max moisture content: 0.15% (Karl Fischer)
Reaction Parameters
| Application | Solvent | Temperature | Yield |
|---|---|---|---|
| Epoxy Curing | THF/DMF (4:1) | 60-70°C | 92-95% |
| API Synthesis | Anhydrous Ethanol | Reflux | 86-89% |
4. Implementation Case Studies
Case 1: High-Performance Aerospace Adhesive
Challenge: Develop epoxy with Tg >180°C and CTE <50 ppm/°C
Solution: 15% (w/w) loading in DGEBA matrix
Result: Achieved Tg 192°C (DSC), peel strength 8.2 N/mm
Case 2: Antihypertensive Drug Synthesis
Challenge: Improve enantiomeric excess (ee) from 92% to >99%
Solution: Chiral resolution using (S)-(+)-isomer
Result: 99.3% ee achieved (HPLC), reduced side products by 67%
5. Client Success Stories
PharmaCo Solutions Ltd. (UK)
Project: Scale-up of carvedilol intermediate
Outcome: Achieved 2.3 MT/month production with 99.1% purity
Advanced Materials Inc. (USA)
Application: Underfill encapsulant for 5G MMICs
Results: εr 3.2 @ 28GHz, passed MIL-STD-883H
6. Request Customized Solutions
Contact our technical team for formulation support or bulk pricing:
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