CAS:29556-33-0|Basic Yellow 40

Catalogue Number:B127628
Chemical Name:Basic Yellow 40
Synonyms:Aizen Cathilon Brilliant Flavine GFH; Cathilon Brilliant Flavine GFH; Coumarin 40; 7-(Diethylamino)-3-(1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-ylidene)-2-oxo-2,3-dihydrochromenylium Chloride
CAS Number:29556-33-0
Alternate CAS #
50566-16-0
Molecular Formula:C₂₂H₂₄N₃O₂Cl
Molecular Weight:397.9
Category:Research Tools; Materials; Dyes;
Applications:Basic Yellow 40 is used in the encapsulation of various dyes in different molecular sieves or zeolite hosts. A new laser dye.
References:Wark, M., et al.: Stud. Surf. Sci. Catal., 135, 3292 (2001); Basting, D., et al.: Appl. Phys.,3, 81 (1974)
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