(ˌθaɪəʊdaɪˈɡlaɪkɒl) n (Biochemistry) C4H10O2S, a yellowish viscous liquid used as a solvent
thiodiglycol
thiodiglycol
[¦thī·ō·dī′glī‚kȯl] (organic chemistry) (CH2CH2OH)2S A combustible, colorless, syrupy liquid soluble in water, alcohol, acetone, and chloroform, boils at 283°C; used as a chemical intermediate, textile-dyeing solvent, and antioxidant.