Pentaerythritol Tetrastearate (PETS) is a chemical compound widely used in scientific and industrial applications. It is a white, waxy solid composed of four stearic acid chains attached to a pentaerythritol core. In the laboratory, PETS serves as a versatile building block for organic synthesis, acting as a stabilizing agent in various chemical reactions. Its molecular structure provides a stable platform for the development of solvents, additives, and other chemical intermediates. Due to its chemical inertness and resistance to degradation, PETS is a reliable material for experiments requiring long-term stability and consistency.
The key properties that make PETS a preferred choice include its non-polar nature, high melting point, and chemical stability. These characteristics allow it to maintain its integrity under high-temperature conditions, making it suitable for use in demanding laboratory environments. Additionally, its low reactivity minimizes the risk of unintended side reactions, ensuring predictable and reproducible experimental outcomes. The compound’s inertness also contributes to its safety profile, as it is non-toxic and does not release harmful byproducts during handling or use.
In Indonesian laboratories, PETS is commonly used in chemical research and development. It is particularly valuable in the formulation of specialized solvents, the creation of chemical additives, and the study of molecular interactions. Its application extends to pharmaceutical research, where it is used to stabilize compounds and improve the efficiency of synthesis processes. The compound’s reliability and versatility make it a key component in both academic and industrial research settings in Indonesia.
- PETS is ideal for organic synthesis as it provides a stable platform for molecular assembly and reaction control.
- It is used in the development of specialized solvents due to its non-polar nature and high melting point.
- PETS supports the formulation of chemical additives, enhancing the performance of industrial and pharmaceutical products.
- It is suitable for thermal stability testing, as its high melting point ensures consistent behavior under heat.
- PETS is applied in molecular stabilization studies, where its inertness helps maintain the integrity of chemical compounds during reactions.
| Brand | TCI |
|---|---|
| CAS number | 115-83-3 |
| Molecular formula | — |
| Purity | — |
| Category | Chemistry > Building Blocks > Non-Heterocyclic Building Blocks |
| Pack sizes | — |
| Physical form | Solid |
| Storage | Store in a cool, dry place away from moisture and direct sunlight. |
Pentaerythritol Tetrastearate should be stored in a cool, dry environment to maintain its chemical stability. It is recommended to keep the material in a sealed container to prevent exposure to moisture and contaminants. Since it is a non-reactive compound, it does not require special handling beyond standard laboratory safety practices. However, it is advisable to use appropriate personal protective equipment when handling large quantities. The compound is non-toxic and does not emit harmful vapors, making it safe for routine laboratory use. Proper storage ensures the material remains effective and suitable for its intended applications in chemical research and development.
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