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|Section2= |Section3= |Section4= |Section5= }} ''n''-Butylamine is an organic compound (specifically, an amine) with the formula CH3CH2CH2CH2NH2. This colourless liquid is one of the four isomeric amines of butane, the others being ''sec''-butylamine, ''tert''-butylamine and isobutylamine. At standard temperature and pressure, ''n''-butylamine is a liquid having the fishy, ammonia-like odor common to amines. The liquid acquires a yellow color upon storage in air. It is soluble in all organic solvents. Like other simple, aliphatic amines, n-butylamine is a weak base, with a pKa, in its protonated form, of 10.59.〔H. K. Hall (1957) ''J. Am. Chem. Soc.'' 79 5441.〕 ==Uses== This compound is used as an ingredient in the manufacture of pesticides (such as thiocarbazides), pharmaceuticals, and emulsifiers. It is also a precursor for the manufacture of N,N'-dibutylthiourea, a rubber vulcanization accelerator, and n-butylbenzenesulfonamide, a plasticizer of nylon. 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「N-Butylamine」の詳細全文を読む スポンサード リンク
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