4-Chlorocinnamic acid mass spectrometry related notes
4-chlorocinnamic acid, the analysis of its mass spectrometry, in the way of chemical identification, is quite important.

Looking at its mass spectrum, the shape and position of the peak contain information. The presence of ion peaks is the result of ionization and fragmentation of molecules in mass spectrometers through high-energy action.

The location of the base peak is often the most stable fragment in the molecular structure. In the mass spectrum of 4-chlorocinnamic acid, each peak corresponds to different fragment ions, or due to the breakdown of carbon-carbon bonds and carbon-heteroatomic bonds.

High-resolution mass spectrometry can accurately measure the mass of ions and help to determine the molecular formula. The isotopic peak is found due to the difference in isotopic abundance of elements, and is also the key to structure analysis.

The mass spectrometry of Ximing 4-chloro-cinnamic acid requires the understanding of the cracking law of organic molecules, combined with the spectrogram, and the molecular structure, in order to achieve the purpose of material identification. It is widely used in organic synthesis, drug development and other fields.