2,3-Dimethyl-2-butanol, a compound commonly known as pinacolone, is relevant to everyday life due to its various applications in industry and research. It is commonly used as a solvent in organic synthesis and as a precursor in the production of pharmaceuticals, fragrances, and other chemicals. Additionally, it is utilized in the synthesis of polymers and as a fuel additive. Its versatility and importance in various fields make it a key component in many everyday products and processes.
Table of Contents:
- 💡 Commercial Applications
- ⚗️ Chemical & Physical Properties
- 🏭 Production & Procurement
- ⚠️ Safety Considerations
- 🔬 Potential Research Directions
- 🧪 Related Compounds
💡 Commercial Applications
2,3-Dimethyl-2-butanol, also known as pinacolone, has various commercial and industrial applications. It is commonly used as a solvent in the coating industry due to its excellent solvency properties. Additionally, it is utilized as a stabilizer in the production of plasticizers and as a raw material in the synthesis of fragrances.
In the realm of drug and medication applications, 2,3-Dimethyl-2-butanol is utilized as a chiral auxiliary in the synthesis of pharmaceutical compounds. Its ability to act as a chiral source allows for the production of enantiomerically pure molecules, which are crucial in drug development. Furthermore, it is employed in the creation of various pharmaceutical intermediates, contributing to the production of essential medications.
⚗️ Chemical & Physical Properties
2,3-Dimethyl-2-butanol is a colorless liquid with a pungent odor similar to that of mint. It is commonly used as a solvent or in fragrance formulations due to its pleasant scent.
The molar mass of 2,3-Dimethyl-2-butanol is approximately 102.18 g/mol, and its density is around 0.815 g/cm³. When compared to common food items, 2,3-Dimethyl-2-butanol has a higher molar mass and lower density than water or sugar.
2,3-Dimethyl-2-butanol has a melting point of -94°C and a boiling point of 97°C. These values are considerably lower than those of common food items like butter or chocolate, which have higher melting points and boiling points.
This compound is slightly soluble in water and has a low viscosity. In comparison to common food items like salt or sugar, 2,3-Dimethyl-2-butanol has lower solubility in water and lower viscosity, making it less likely to dissolve or flow easily in aqueous solutions.
🏭 Production & Procurement
2,3-Dimethyl-2-butanol, also known as pinacolone, can be produced through the reaction of acetone with a reducing agent such as sodium borohydride. This reaction yields the desired compound along with other byproducts which can be removed through purification techniques.
The procurement of 2,3-Dimethyl-2-butanol typically involves purchasing the compound from chemical suppliers who specialize in fine chemicals. The compound is usually available in liquid form and is stored in tightly sealed containers to prevent contamination or evaporation during transportation.
Once procured, 2,3-Dimethyl-2-butanol can be transported using standard chemical handling procedures. This includes ensuring proper labeling of containers, adherence to safety regulations, and using appropriate protective equipment during handling and transportation to prevent any accidents or spills.
⚠️ Safety Considerations
Safety considerations for 2,3-Dimethyl-2-butanol include its potential flammability and ability to release harmful vapors when exposed to heat or fire. It is important to store this chemical in a cool, well-ventilated area away from sources of ignition. Additionally, appropriate personal protective equipment, such as gloves and goggles, should be worn when handling 2,3-Dimethyl-2-butanol to prevent skin and eye irritation.
Hazard statements for 2,3-Dimethyl-2-butanol include its potential to cause skin and eye irritation upon contact. This chemical may also be harmful if swallowed or inhaled, leading to respiratory irritation or other health effects. It is important to avoid direct contact with 2,3-Dimethyl-2-butanol and to use caution when working with this substance to prevent exposure and potential health risks.
Precautionary statements for 2,3-Dimethyl-2-butanol include avoiding inhalation of vapors, skin contact, and ingestion. If contact occurs, it is important to immediately rinse affected areas with water and seek medical attention if necessary. This chemical should be used in a well-ventilated area and proper personal protective equipment should be worn to minimize the risk of exposure. Storage of 2,3-Dimethyl-2-butanol should be in a tightly closed container away from incompatible materials to prevent accidents or chemical reactions.
🔬 Potential Research Directions
One potential research direction for 2,3-Dimethyl-2-butanol is exploring its potential as a chiral building block in organic synthesis, due to its stereochemistry and unique structure. Researchers may investigate its reactivity in various reactions and its potential applications in pharmaceuticals, agrochemicals, and material science.
Another line of research could focus on the environmental impact and toxicity of 2,3-Dimethyl-2-butanol, particularly as it is a commonly used solvent in industry. Studies may investigate its biodegradability, potential health risks, and ways to mitigate its environmental impact through alternative synthesis routes or waste treatment methods. This research is crucial for understanding the potential hazards associated with its use and for developing safer alternatives.
🧪 Related Compounds
One similar compound to 2,3-Dimethyl-2-butanol is 3-Methyl-3-pentanol. This compound has a molecular structure similar to 2,3-Dimethyl-2-butanol, with a branched carbon chain and a hydroxyl group. The difference lies in the number of carbon atoms in the chain, with 3-Methyl-3-pentanol having a longer chain than 2,3-Dimethyl-2-butanol.
Another similar compound is 2,3-Dimethyl-1-butanol. This compound shares the same molecular structure as 2,3-Dimethyl-2-butanol, with the only difference being the position of the hydroxyl group on the carbon chain. While 2,3-Dimethyl-2-butanol has the hydroxyl group on the second carbon from the end of the chain, 2,3-Dimethyl-1-butanol has it on the first carbon instead.