Phosphonic acid bis[(Z)-9-octadecenyl] ester - Names and Identifiers
Phosphonic acid bis[(Z)-9-octadecenyl] ester - Physico-chemical Properties
Phosphonic acid bis[(Z)-9-octadecenyl] ester - Introduction
(Z,Z)-di-9-octadecenyl phosphonate is an organophosphorus compound with the chemical formula C36H67O4P. It is a colorless liquid, flammable at room temperature and has a special smell. The following is a description of its nature, use, preparation and safety information:
Nature:
-The (Z,Z) of the compound means that it has two double bonds, and the spatial structures of these two double bonds are arranged in CIS.
-It has lower water solubility and is more easily soluble in organic solvents such as chloroform, carbon disulfide, etc.
-Its main purpose is to act as an esterification reagent for phosphate.
Use:
- (Z,Z)-di-9-octadecene ester can be used to synthesize phosphorus-containing organic compounds, such as phosphate esters and organic phosphorus anhydrides.
-It can be used as an intermediate of smoke fluorescent materials. Due to its special structure, it has higher fluorescence efficiency.
Preparation Method:
- (Z,Z)-di-9-octadecene Ester is usually prepared by a phosphoric acid esterification reaction. A common method is to subject phosphoric acid and 9-octadecenol to an esterification reaction in a reaction solvent using, for example, diphenyl dicarbonate or di-tert-butyl dicarbonate as a catalyst.
Safety Information:
-Because it is a flammable liquid, pay attention to avoid its exposure to open flames and high temperatures.
-When using, take appropriate protective measures, such as wearing gloves and goggles, avoid contact with skin and eyes, and ensure that the operation is in a well-ventilated environment.
-Store properly and away from ignition and oxidizing agents.
Last Update:2024-04-10 22:29:15