Tiglic Acid (CAS 80-59-1): Comprehensive Technical Guide
Table of Contents
1. Basic Information & Specifications
| Parameter | Specification | Comparison with Similar Acids |
|---|---|---|
| Chemical Name | (E)-2-Methyl-2-butenoic acid | Structural isomer of Angelic acid |
| CAS Number | 80-59-1 | Unique identifier for chemical verification |
| Molecular Formula | C5H8O2 | Simpler structure than Cinnamic acid (C9H8O2) |
| Molecular Weight | 100.12 g/mol | Lower MW than Crotonic acid (86.09 g/mol) |
| Physical State | Colorless crystalline solid | Similar appearance to Benzoic acid |
| Melting Point | 61-65°C | Higher than Acrylic acid (13°C) |
| Boiling Point | 198.4°C at 760 mmHg | Comparable to Methacrylic acid (161°C) |
2. Industrial & Scientific Applications
2.1 Key Functional Uses
- Fragrance Industry: Esters used in premium perfumes for spicy undertones
- Pharmaceuticals: Intermediate in synthesis of bioactive molecules
- Food Additives: Flavor enhancer in specialty food products
- Research Applications: Study of plant metabolic pathways
2.2 Technical Advantages
- High thermal stability (decomposition >200°C)
- Controlled volatility for precise formulation
- Excellent esterification properties
3. Practical Use Cases
3.1 Perfume Manufacturing
Client: European Luxury Fragrance House
Application: Base note formulation using Tiglate esters
Result: 23% increase in fragrance longevity
3.2 Pharmaceutical Research
Client: NIH-funded Research Institution
Application: Metabolic pathway analysis in medicinal plants
Result: Identification of 3 novel secondary metabolites
4. Safety & Handling Protocols
| Hazard Code | Precautionary Measures | First Aid |
|---|---|---|
| R34 | Wear chemical-resistant gloves | Flush with water for 15 minutes |
| R36/37/38 | Use fume hood for handling | Seek medical attention if inhaled |
5. Ordering Information
Available in research-grade quantities (1g to 5kg):
Email: info@vivalr.com
Tel: (86) 15866781826
Quality Assurance
- HPLC purity ≥99%
- NMR-validated structure
- ISO 9001:2015 certified production
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