The piperazines are a broad class of chemical compounds, many with important pharmacological properties, which contain a core piperazine functional group. 103-76-4, formula is C6H14N2O, Name is N-(2-Hydroxyethyl)piperazine. A form in which piperazine is commonly available industrially is as the hexahydrate, C4H10N2. 6H2O, which melts at 44 °C and boils at 125–130 °C. SDS of cas: 103-76-4.
Chaudhari, Ashok;Pramanik, Chinmoy;Patil, Pradeep;Vedpathak, Hanmant;Bandishti, Mahesh;Tripathy, Narendra K.;Gurjar, Mukund K. research published 《 Identification, isolation, and characterization of two novel impurities from phenothiazine heterocycle derivative: Perphenazine and their control in the process》, the research content is summarized as follows. During the process development of perphenazine, two unknown impurities were found by high-performance liquid chromatog. (HPLC) anal. These two impurities were further identified, isolated, and characterized form the mother liquor. These two impurities were found novel in the process of perphenazine. Also the reaction conditions were controlled for com. manufacturing of perphenazine with overall good yield and minimal side reactions with control of these two novel impurities.
SDS of cas: 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, 103-76-4.
Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics