1. Product Information
(2-Methoxyethyl)benzene (CAS 3558-60-9) is a high-purity organic compound supplied in liquid form. Key specifications include:
- Molecular Formula: C9H12O2
- Molecular Weight: 152.19 g/mol
- Appearance: Colorless liquid
- Boiling Point: 225°C
- Density: 1.04 g/cm³
- Flash Point: 93°C
- Storage: 2-8°C in airtight, light-resistant containers
2. Applications
(2-Methoxyethyl)benzene is widely used in:
- Pharmaceutical intermediates for antihypertensive drugs
- Solvent for specialty polymers and resins
- Organic synthesis of agrochemicals
- Research & development in catalytic reactions
3. Usage Guidelines
Safety Precautions:
- Use PPE (gloves, goggles, lab coat)
- Handle in well-ventilated areas
- Avoid direct skin contact or inhalation
Storage: Keep containers sealed under inert gas (N2 or Argon). Monitor for discoloration or precipitation.
Spill Management: Absorb with inert material (sand, vermiculite) and dispose per local regulations.
4. Use Cases
Case Study 1: Pharmaceutical Synthesis
Used as a key intermediate in synthesizing Telmisartan (antihypertensive API), achieving 98.5% purity in final crystallization.
Case Study 2: Electronic Materials
Served as a co-solvent in polyimide production for flexible circuit boards, reducing processing temperature by 15°C.
Case Study 3: Catalytic Research
Enabled 72% yield improvement in palladium-catalyzed cross-coupling reactions under mild conditions (80°C, 12h).