Catalogue Number:B194842
Chemical Name:3-(Benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromene-2-thione
Synonyms:3-(2-Benzothiazolyl)-7-(diethylamino)-2H-1-benzopyran-2-thione;
CAS Number:211228-18-1
Molecular Formula:C₂₀H₁₈N₂OS₂
Molecular Weight:366.5
Category:Research Tools; Materials; Dyes;
Applications:3-(Benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromene-2-thione is used in the making of coumarin and anthraquinone dyes with large absorption coefficient and little fluorescence for guest-host type liquid crystal displays.
References:Iwanaga, H., et al.: Bull. Chem. Soc. Jpn, 71, 1719 (1998); Iwanaga, H., et al.: From Jpn. Kokai Tokkyo Koho (1998), JP 10316970 A 19981202
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