2-Methyl-1-propanol (CAS 78-83-1): Technical Guide & Applications
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | 2-Methyl-1-propanol | Common Alternatives* |
|---|---|---|
| CAS Number | 78-83-1 | 71-36-3 (1-Butanol) |
| Molecular Formula | C4H10O | C4H10O |
| Molecular Weight | 74.12 g/mol | 74.12 g/mol |
| Boiling Point | 108°C | 117.7°C (1-Butanol) |
| Flash Point | 28°C (closed cup) | 35°C (1-Butanol) |
| Density | 0.802 g/cm³ | 0.810 g/cm³ (1-Butanol) |
| Purity (GC Grade) | ≥99.5% | ≥99.0% |
*Comparative data for common solvent alternatives in industrial applications
2. Industrial Applications
Core Functional Uses:
- Petrochemical Additives: Key component in synthesizing antioxidants and 2,6-di-tert-butyl-p-cresol
- Polymer Production: Precursor for acetate esters (e.g., isobutyl acetate) used in coatings and plasticizers
- Analytical Chemistry: Preferred solvent for lithium/sodium/potassium salt purification and chromatography
- Pharmaceutical Intermediates: Building block for synthetic musk compounds and drug formulations
- Metal Extraction: Effective in lithium recovery from mixed chloride systems
3. Operational Use Cases
Industry-Specific Implementations:
| Industry | Application | Technical Benefit |
|---|---|---|
| Paints & Coatings | Solvent for high-performance acrylic resins | Low volatility improves film formation |
| Agrochemicals | Synthesis of diazinon pesticide intermediates | Superior reaction selectivity |
| Electronics | Wafer cleaning solutions | High purity (≥99.5%) minimizes contamination |
| Pharmaceuticals | Extraction solvent for alkaloid purification | Optimal partition coefficients |
4. Client Success Stories
Case Study 1: Petrochemical Manufacturer (Shandong, China)
Challenge: Required high-purity solvent for antioxidant synthesis with ≤50 ppm water content
Solution: Implementation of molecular sieve-grade 2-Methyl-1-propanol
Outcome: 18% yield improvement in tert-butylphenol production
Case Study 2: Specialty Chemicals Producer (Shanghai, China)
Challenge: Needed low-residue extraction solvent for pharmaceutical intermediates
Solution: Customized GC-grade solvent package with advanced filtration
Outcome: Reduced purification costs by 32% while meeting USP standards
5. Contact for Technical Consultation
For material safety data sheets (MSDS), bulk pricing, or custom formulations:
Email: info@vivalr.com
Tel: (86) 15866781826
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