Design and synthesis of new s-triazine polymers and their application as nanoparticulate drug delivery systems was written by Khattab, Sherine N.;Abdel Naim, Samar E.;El-Sayed, Mousa;El Bardan, Aly A.;Elzoghby, Ahmed O.;Bekhit, Adnan A.;El-Faham, Ayman. And the article was included in New Journal of Chemistry in 2016.Quality Control of 4,6-Dichloro-N-phenyl-1,3,5-triazin-2-amine The following contents are mentioned in the article:
Herein, we report the synthesis of a library of new s-triazine polyamides containing glycine and thioglycolic acid. The reaction of s-triazine dicarboxylic acid derivatives with ethylenediamine, benzidine, piperazine, or p-phenylenediamine, afforded the target designed s-triazine polyamides. The thermal properties of the polymers were evaluated by different techniques, and the thermodn. parameters of the decomposition processes were evaluated. The feasibility of the synthesized polymers as drug nanodelivery systems was investigated. The nanoparticles were loaded with celecoxib (CXB), an anti-inflammatory drug with a highly promising anti-cancer effect, resulting in high entrapment efficiency levels (62.3-99.8%) with good drug loading in the range 1.58-4.19%. After 48 h, 46.90, 64.20, 57.81, 53.95, and 49.43% of CXB was released from polymeric NPs 26, 43, 44, 45, and 46, resp., demonstrating a sustained drug release profile. Notably, free CXB, and CXB-loaded polymeric NPs CXB-43, CXB-45, and CXB-46 demonstrated considerable reduction in cell viability in a dose-dependent manner. This study involved multiple reactions and reactants, such as 4,6-Dichloro-N-phenyl-1,3,5-triazin-2-amine (cas: 2272-40-4Quality Control of 4,6-Dichloro-N-phenyl-1,3,5-triazin-2-amine).
4,6-Dichloro-N-phenyl-1,3,5-triazin-2-amine (cas: 2272-40-4) 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. Alkanes and aryl alkanes may be chlorinated under free radical conditions, with UV light. However, the extent of chlorination is difficult to control.Quality Control of 4,6-Dichloro-N-phenyl-1,3,5-triazin-2-amine
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics