INTRODUCTION
Tert-Amyl Alcohol (TAA) also known as 2-Methyl-2-butanol, is a branched-chain alcohol. It is a colorless, flammable liquid with a mild alcoholic odor and moderate water solubility. Due to its unique structural properties, it is widely used as basic organic chemical in synthetic fragrances, pharmaceuticals and pigment industries.
Manufacture
It is primarily manufactured through hydration of 2-Methyl-2-butene (Isopentene) in the presence of an acidic catalyst, essentially adding water to the molecule to form the alcohol. The final compound is then purified through crystallization.
| Synonyms | 2-Methyl-2-butanol; tert-Pentyl alcohol; 2-Methylbutan-2-ol; Amylene hydrate |
| CAS no. | 75-85-4 |
| EINECS no. | 200-908-9 |
| Molecular formula | C5H12O |
| Molecular weight | 88.15 |
| Structure |  |
Applications
| Industrial Solvent |
| Used as a solvent in lacquers, varnishes, and coatings due to its ability to dissolve resins and polymers. Also used in coatings, adhesives, and chemical synthesis. |
| Fuel Additive |
| Can be used as an octane booster in gasoline. |
| Pharmaceuticals |
| It is used as an intermediate in drug synthesis. |
| Flavour & Fragrance Industry |
| Occasionally used in perfumes and flavors. |
| Laboratory Reagents |
| Used in research and chemical reactions. |
| Plasticizers & Lubricants |
| Used as a plasticizer to improve flexibility and processability of polymers. Can be used in lubricants to improve viscosity and performance in certain applications. |
| Agrochemical Applications |
| Used as a solvent or carrier in pesticide and herbicide formulations to improve delivery and effectiveness. |
SPECIFICATIONS
| Test | Unit | Specifications |
|---|---|---|
| Appearance | – | Colorless and transparent liquid; no visible sediment |
| Color (APHA) | – | Max 10 |
| Water Content | % | Max 0.1 |
| Density (20 °C) | Kg/L | 0.806 – 0.810 |
| Distillation Range | ||
| Initial boiling point | °C | Min 101.0 |
| Dry point | °C | Max 102.5 |
| Purity | % | Min 99.0 |
STORAGE
Store in cool, dry and well- ventilated place away from heat and ignition sources in tightly sealed containers.
PACKING
165 kg drums UN approved steel drum
REACH Status
Not registered
ExSyn offers Tert-Amyl Alcohol on commercial scales and welcomes enquiries. No matter the quantity you need, our exceptional quality and service will make ExSyn your supplier of choice! If you need any additional information or SDS, please contact us.
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