Basic Yellow 40 is a fluorescent dye that exists as a salt form of a coumarin derivative containing a diethylamino group and a benzimidazolium moiety. It is primarily used for applications requiring fluorescent properties.
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CAS 35869-60-4
Basic yellow 40
Fluorescent dye for consumer products
Indocyanine green
Diagnostic imaging agent
Direct green 1
Direct dye for cellulose fibers
Direct Orange S
Direct dye for textiles
3-diethylamino-6-methyl-7-(2,4-xylidino)fluoran
fluoran dye for thermal paper
7-(diethylamino)-3-(1,3-dimethylbenzimidazol-3-ium-2-yl)chromen-2-one;methyl sulfate
MIAAORZMZPMICQ-UHFFFAOYSA-M
CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=[N+](C4=CC=CC=C4N3C)C.COS(=O)(=O)[O-]
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