Dipole moments of benzoxazolinethiones substituted in the nucleus was written by Granzhan, V. A.;Poznanskaya, N. L.;Shvetsov-Shilovskii, N. I.;Laktionova, S. K.. And the article was included in Zhurnal Fizicheskoi Khimii in 1974.SDS of cas: 23417-29-0 This article mentions the following:
Comparison of calculated and exptl. dipole moments (μ) of benzoxazolinethiones (I; R = H, 5-Cl, 6-Cl, 5-Me, 6-Me, 6-Br, 6-MeO) showed that in benzene and dioxane I exist in the thione form. Increasing the temperature from 20 to 80° had little effect on μ. In dioxane μ was higher than in benzene. In the experiment, the researchers used many compounds, for example, 6-Methyl-1,3-benzoxazole-2-thiol (cas: 23417-29-0SDS of cas: 23417-29-0).
6-Methyl-1,3-benzoxazole-2-thiol (cas: 23417-29-0) belongs to benzoxazole derivatives. Benzoxazole derivatives have gained a lot of importance in the past few years because of their use in intermediates for the preparation of new biological materials. Due to its versatile biological properties, benzoxazole has been incorporated as an essential pharmacophore and substructure in many medicinal compounds.SDS of cas: 23417-29-0
Referemce:
Benzoxazole – Wikipedia,
Benzoxazole | C7H5NO – PubChem