Fei, Zhaohui et al. published their research in Journal of Environmental Chemical Engineering in 2022 | CAS: 4422-95-1

Trimesoylchloride (cas: 4422-95-1) belongs to organic chlorides. Organochlorines are organic compounds having multiple chlorine atoms. They were the first synthetic pesticides that were used in agriculture. They are resistant to most microbial and chemical degradations. Alkyl chlorides are versatile building blocks in organic chemistry. While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available.Synthetic Route of C9H3Cl3O3

Imidazole assisted molecular-scale regulation of polyamide for preparing reverse osmosis membrane with enhanced water permeance was written by Fei, Zhaohui;Jiang, Chi;Li, Mengxin;Hou, Yingfei. And the article was included in Journal of Environmental Chemical Engineering in 2022.Synthetic Route of C9H3Cl3O3 This article mentions the following:

The development of reverse osmosis (RO) technol. is still hindered by many obstacles, especially the low water permeance of RO membrane. Herein, an interfacial polymerization regulated by N-acyl imidazole chem. was proposed to fabricate high permeance RO membranes. The improvement of membrane performance was achieved by simply adding 2-methylimidazole (Hmim) into aqueous phase. More angstrom-scale free volume elements, which acted as water mol. transport channels, were formed in the polyamide separation layer due to the reaction and hydrolysis of Hmim. As a result, a substantial increase in water permeance was achieved while maintaining high NaCl rejection. In addition, more carboxylic acid groups were formed on the membrane surface due to the hydrolysis of N-acyl imidazole, thereby imparting higher hydrophilicity and anti-fouling properties to the membrane. With the addition of 1.5 weight/weight% Hmim, the water permeance of the prepared RO membrane was improved to 4.4 L m-2 h-1 bar-1, nearly 4.5 times compared to the control group, while maintaining a high NaCl rejection of above 98%, thus successfully overcoming the permeability-selectivity trade-off limit. This work paves a new idea for the development of additives in the preparation of RO membranes. In the experiment, the researchers used many compounds, for example, Trimesoylchloride (cas: 4422-95-1Synthetic Route of C9H3Cl3O3).

Trimesoylchloride (cas: 4422-95-1) belongs to organic chlorides. Organochlorines are organic compounds having multiple chlorine atoms. They were the first synthetic pesticides that were used in agriculture. They are resistant to most microbial and chemical degradations. Alkyl chlorides are versatile building blocks in organic chemistry. While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available.Synthetic Route of C9H3Cl3O3

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics