1,2-乙二硫醇（EDT）是一种有机硫化合物，在化学合成中用作有机基石。它也可用作金属离子的配体来制备金属络合物。 用途： 1,2-乙二硫醇可用于合成: 通过与醛或酮反应合成 1,3-二硫代烷。 通过与氨基酸和甲醛的环缩合反应合成二噻吩-3-烷基烷酸。 EDT 还可以作为固相肽合成中的清除剂，进行有效的肽树脂脱保护。 1,2-Ethanedithiol (EDT) is an organosulfur compound that is used as an organic building block in chemical synthesis. It is also used as a ligand for metal ions to prepare metal complexes. Application： 1,2-Ethanedithiol can be used to synthesize: 1,3-Dithiolanes by reacting with aldehydes or ketones. Dithiazepan-3-yl-alkanoic acids by cyclocondensation reaction with amino acids and formaldehyde. EDT can also be used as a scavenger in solid phase peptide synthesis for the efficient deprotection of the peptide resin.