2-Anilinoethanol (CAS 122-98-5): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Technical Parameters
| Parameter | 2-Anilinoethanol | Similar Compounds |
|---|---|---|
| CAS Number | 122-98-5 | N/A |
| Molecular Formula | C8H11NO | Varies by compound |
| Purity Grade | ≥99% (Industrial Grade) | Typically 95-98% |
| Thermal Stability | Stable up to 200°C | 150-180°C range |
Key Advantage: Superior stability and reactivity compared to analogous aniline derivatives.
2. Key Applications & Industrial Uses
Primary Functions
- Pharmaceutical intermediates for antihypertensive drugs
- Dye synthesis precursor for textile colorants
- Corrosion inhibitor in industrial fluids
Performance Benefits
- 30% faster reaction kinetics vs. traditional amines
- Compatible with polar aprotic solvents
- Low volatility (VP: 0.01 mmHg at 25°C)
3. Operational Guidelines & Best Practices
Handling Protocols
- Store in amber glass containers at 15-25°C
- Use nitrogen blanket for bulk storage
- PPE Requirements: Chemical goggles, nitrile gloves
Reaction Optimization
- Optimal pH range: 6.5-7.8
- Recommended catalyst: Pd/C (5% loading)
- Exothermic control: Maintain <80°C during synthesis
4. Real-World Use Cases
Case 1: Pharmaceutical Intermediate
Application: Synthesis of β-blocker precursors
Result: 22% yield improvement vs. previous amine compounds
Case 2: Specialty Dyes Production
Application: Azo dye coupling reactions
Result: 15% broader color gamut achieved
5. Client Success Stories
ABC Pharma (Guangzhou)
Challenge: Improve cardiac drug synthesis efficiency
Solution: Implemented 2-Anilinoethanol in amination step
Outcome: Reduced process time from 18hr to 12hr
Dongfang Chemical Co.
Challenge: Develop eco-friendly textile dyes
Solution: Used as primary amino alcohol component
Outcome: Achieved REACH compliance certification
6. Request Customized Solutions
Contact Technical Team:
info@vivalr.com
(86) 15866781826
Request free sample or MSDS documentation:
- Custom purity specifications (98%-99.9%)
- Bulk packaging options (25kg drums to tonnage quantities)
- Technical support for process integration
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