2-Methoxyethanol CAS 109-86-4

2-Methoxyethanol (CAS 109-86-4) Comprehensive Guide

1. Product Overview

2-Methoxyethanol (C₃H₈O₂), a colorless liquid with ether-like odor, is a vital glycol ether solvent with CAS registry number 109-86-4. Key parameters:

2. Technical Specifications & Comparative Analysis

3. Industrial Applications

Primary Uses:

• Electronics: Photoresist solvent in semiconductor manufacturing
• Coatings: Key component in epoxy resin formulations
• Pharmaceuticals: Reaction medium for drug synthesis
• Printing Inks: Carrier solvent for dye formulations

Performance Advantages:

• Superior solvency for cellulose derivatives
• Effective coalescent in water-based coatings
• Low viscosity enhancement in industrial cleaners

4. Usage Case Studies

Case 1: High-Precision Circuit Board Cleaning

Technical Parameters:

• Concentration: 15-20% v/v aqueous solution
• Process Temperature: 50±2°C
• Contact Time: 90-120 seconds

Case 2: Pharmaceutical Intermediate Synthesis

Reaction Conditions:

• Solvent Ratio: 1:3 (Product:2-Methoxyethanol)
• Reaction Yield Improvement: 22% vs traditional solvents

5. Client Success Stories

Client 1: European Semiconductor Manufacturer

• Application: Wafer cleaning process optimization
• Results: 40% reduction in particulate contamination
• Volume Usage: 15 MT/month

Client 2: Asian Paint Formulator

• Formulation: Water-based industrial coatings
• Benefits: 18% faster drying time achieved
• Technical Support: Customized purity specifications

6. Request Customized Solutions

Contact our technical team for application-specific guidance:

• Email: info@vivalr.com
• Phone: (86) 15866781826

Request parameters:

• Required purity level
• Packaging specifications
• Application-specific testing requirements