Disperse Blue 360(CAS#70693-64-0)

Introduction

N,N-diethyl-3-methyl-4-[(5-nitro-1,3-thiazol-2-yl)diazenyl]aniline (abbreviated as DEMAT) is an organic compound. The following is an introduction to the properties, uses, manufacturing methods and safety information of DEMAT: Properties: DEMAT is an orange-red crystalline solid. It has good solubility in organic solvents but low solubility in water. Relatively stable in air, but sensitive to light and heat. Uses: DEMAT is mainly used as a chemifluorescent indicator, labeling agent and dye. It is commonly used in analytical and biochemical experiments to determine heavy metal ions, proteins, and enzyme activity. Due to its special structure, DEMAT can also be used in the preparation of organic optoelectronic devices and photosensitive materials. Preparation method: The preparation method of DEMAT is more cumbersome, and it is generally completed by multi-step reaction. The most common method is to react aniline with sulfuric acid at low temperature to obtain aniline sulfate salt. Sodium nitrite is then used to oxidize aniline sulfate to produce dinitroaniline. DEMAT is obtained by reacting dinitroaniline with mercaptothioacetate. Safety information: DEMAT is a chemical and safety operating procedures should be strictly followed. Personal protective equipment such as protective glasses, gloves and protective masks should be worn. When storing, it should be protected from direct sunlight and high temperatures.