1,2,3-Propanetriyl tripropanoate(CAS: 139-45-7)

1,2,3-Propanetriyl tripropanoate (CAS: 139-45-7) is a colorless liquid with a faint odor. It has a molecular weight of approximately 242.43 g/mol. This compound is moderately soluble in water but soluble in ethanol and other common organic solvents. It is known for its low reactivity, making it stable under normal conditions. However, like many organic compounds, it may decompose at high temperatures or under strong acidic or basic conditions.

1,2,3-Propanetriyl tripropanoate (CAS: 139-45-7) is typically synthesized by the esterification of propanol with propionic acid. The reaction is carried out in the presence of a strong acid catalyst, such as sulfuric acid, at a temperature of around 100°C. The reaction is known to be selective and yields a high percentage of the desired product, with the main byproduct being water.

1,2,3-Propanetriyl tripropanoate (CAS: 139-45-7) is primarily used in the pharmaceutical industry as a precursor in the synthesis of drugs. It also finds applications in the polymer industry for the modification of polymer properties. Due to its chemical structure, it can be used in the production of certain types of sensors and in the electronics industry for semiconductor applications.

When handling 1,2,3-Propanetriyl tripropanoate (CAS: 139-45-7), it is important to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. This compound should be stored in a cool, dry, and well-ventilated area. In case of spillage, it should be cleaned up with absorbent material and disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling and safety procedures.