N-メチル-4-[ビス(2-ヒドロキシエチル)アミノ]-2-ニトロアニリン 化学特性,用途語,生産方法
用途
毛髪染料
一般的な説明
Dark blue microcrystals or dark purple powder.
空気と水の反応
2,2'-[[4-(methylamino)-3-nitrophenyl]imino]bisethanol may be sensitive to prolonged exposure to air. Slow oxidation. Insoluble in water.
反応プロフィール
A nitrated aromatic, amine and alcohol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.
火災危険
Flash point data for 2,2'-[[4-(methylamino)-3-nitrophenyl]imino]bisethanol are not available; however 2,2'-[[4-(methylamino)-3-nitrophenyl]imino]bisethanol is probably combustible.
N-メチル-4-[ビス(2-ヒドロキシエチル)アミノ]-2-ニトロアニリン 上流と下流の製品情報
原材料
準備製品