Piperazine is an organic compound that consists of a six-membered ring containing two nitrogen atoms at opposite positions in the ring. 103-76-4, formula is C6H14N2O, Name is N-(2-Hydroxyethyl)piperazine. Piperazine exists as small alkaline deliquescent crystals with a saline taste. Electric Literature of 103-76-4.
Shahinshavali, Shaik;Deepti, K.;Vijayavardhini, Suryadevara;Kumar, Abbaraju Venkata Durga Nagendra;Sireesha, Reddymasu;Reddy, S. Pulla;Rao, M. V. Basaveswara research published 《 An alternative route to the synthesis of N-(2-chloro-6-methylphenyl)-2-((6-(4-(2-hydroxy ethyl)piperazin-1-yl)-2-methyl pyrimidin-4-yl)amino)thiazole-5-carboxamide》, the research content is summarized as follows. The target compound, I can be achieved by coupling between 2-bromo-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide and 2-(4-(6-amino-2-methylpyrimidin-4-yl)piperazin-1-yl)ethan-1-ol.
103-76-4, 1-(2-Hydroxyethyl)piperazine is a useful research compound. Its molecular formula is C6H14N2O and its molecular weight is 130.19 g/mol. The purity is usually 95%.
1-(2-Hydroxyethyl)piperazine is a chemical solvent that is used for the absorption of amines and other compounds. It has been shown to have a high affinity for acidic substances, which may be due to its ability to form hydrogen bonds with them. 1-(2-Hydroxyethyl)piperazine is also used in sample preparation for the analysis of amines and other compounds in fruit extracts. The solubility of 1-(2-Hydroxyethyl)piperazine depends on the experimental conditions, including pH, temperature, and pressure. FT-IR spectroscopy has been used to measure the vibrational modes of 1-(2-Hydroxyethyl)piperazine molecules. The IR spectrum revealed that this compound contains a hydroxyl group and two fatty acid chains with one or more hydroxyl groups at their terminal end. The nmr spectrum showed that 1-(2-Hydroxyethyl)piperazine contains an NH proton as well as, Electric Literature of 103-76-4
Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics