Tri-N-Butyl Borate

Tri-N-Butyl Borate, also known as tributyl borate or TBB, is a chemical compound that falls under the supply class of Chemicals in the supply group of Chemicals And Chemical Products. It is an organoboron compound with the chemical formula (C4H9)3BO3.

Tri-N-Butyl Borate is a colorless to pale yellow liquid that is soluble in organic solvents such as ethanol, ether, and benzene. It is primarily used as a catalyst and a reagent in various chemical reactions. Some of its applications include:

1. Esterification: Tri-N-Butyl Borate is commonly used as a catalyst in esterification reactions, where it helps in the formation of esters by promoting the reaction between carboxylic acids and alcohols.

2. Polymerization: It is also used as a catalyst in polymerization reactions, particularly in the production of polyvinyl acetate and other vinyl polymers.

3. Solvent: Tri-N-Butyl Borate can act as a solvent for various organic compounds, making it useful in certain industrial processes.

4. Flame retardant: It is sometimes used as a flame retardant additive in plastics and polymers to improve their fire resistance properties.

5. Lubricant additive: Tri-N-Butyl Borate can be added to lubricants to enhance their performance and reduce friction.

It is important to handle Tri-N-Butyl Borate with care, as it is flammable and may cause irritation to the skin, eyes, and respiratory system. Proper safety precautions, such as wearing protective gloves and goggles, should be taken when working with this chemical.

Please note that this information is provided for general knowledge purposes only, and it is always recommended to consult specific safety data sheets and guidelines provided by the manufacturer or supplier of Tri-N-Butyl Borate for detailed information on its properties, handling, and storage.