英和和英

名詞

thiotoluidine (uncountable)

1. (chemistry) Diamidoditolyl sulphide, (C₇H₆ּ·NH₂)₂S, a substance used in the production of some azo dyes.
   • 1889, Society of Dyers and Colourists, Bradford, Eng. (Yorkshire), The Journal (volumes 5-6, page 81)

     If the amount of sulphur be doubled, thiotoluidine is almost absent, the product containing, together with dehydrothiotoluidine, a more highly condensed base […]

   • 1925, Donald Wales MacArdle, The Use of Solvents in Synthetic Organic Chemistry (page 31)

     Bogert and Mandelbaum used aqueous solutions of several acids of differing ionization constants as extraction solvents in their work on the preparation of thiotoluidine.

   • 1928, Indian Institute of Science, Bangalore, Journal of the Indian Institute of Science (page 39)

     Thiotoluidine was first obtained by Merz and Weith […]