Lemos, Valfredo Azevedo’s team published research in Talanta in 2008 | CAS: 3034-22-8

5-Bromothiazol-2-amine(cas: 3034-22-8) belongs to anime. Amine, any member of a family of nitrogen-containing organic compounds that is derived, either in principle or in practice, from ammonia (NH3). Naturally occurring amines include the alkaloids, which are present in certain plants; the catecholamine neurotransmitters (i.e., dopamine, epinephrine, and norepinephrine); and a local chemical mediator, histamine, that occurs in most animal tissues.Recommanded Product: 3034-22-8

In 2008,Lemos, Valfredo Azevedo; Baliza, Patricia Xavier; Lago de Carvalho, Anaildes; Oliveira, Rafael Vasconcelos; Teixeira, Leonardo Sena Gomes; Bezerra, Marcos Almeida published 《Development of a new sequential injection in-line cloud point extraction system for flame atomic absorption spectrometric determination of manganese in food samples》.Talanta published the findings.Recommanded Product: 3034-22-8 The information in the text is summarized as follows:

A preconcentration method for manganese determination by sequential injection cloud point extraction with subsequent detection by flame at. absorption spectrometry (FAAS) has been developed. The enrichment of Mn was performed after a preliminary online cloud point extraction and entrapment of manganese-containing surfactant aggregated within a minicolumn packed with cotton. The laboratory-made reagent 4-(5′-bromo-2′-thiazolylazo)orcinol (Br-TAO) and the surfactant Triton X-114 were used for cloud point extraction The manganese ions were eluted with sulfuric acid solution and directly introduced into the FAAS. Chem. and flow variables affecting the preconcentration were studied. Using a sample volume of 2.80 mL the limit of detection and enrichment factor were calculated to be 0.5 μg L-1 and 14, resp. The sample frequency is 48 h-1, considering a total run cycle of 75 s. The accuracy of the proposed method has been demonstrated by the anal. of the certified reference biol. materials rice flour and tomato leaves. The method has been applied to determination of manganese in food samples. In the experimental materials used by the author, we found 5-Bromothiazol-2-amine(cas: 3034-22-8Recommanded Product: 3034-22-8)

5-Bromothiazol-2-amine(cas: 3034-22-8) belongs to anime. Amine, any member of a family of nitrogen-containing organic compounds that is derived, either in principle or in practice, from ammonia (NH3). Naturally occurring amines include the alkaloids, which are present in certain plants; the catecholamine neurotransmitters (i.e., dopamine, epinephrine, and norepinephrine); and a local chemical mediator, histamine, that occurs in most animal tissues.Recommanded Product: 3034-22-8

Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica