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Home/Compounds/Dye & Pigment/Basic Yellow 40
C23H27N3O6S
473.5 g/mol
Dye & Pigment

7-(diethylamino)-3-(1,3-dimethylbenzimidazol-3-ium-2-yl)chromen-2-one; methyl sulfate

CAS35869-60-4EC252-770-4
Category
Dye & Pigment
Compound Class
Heterocycle
Primary Use
Basic Yellow 40 fluorescent dye

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.

fluorescent dyecoloring agent

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

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Identifiers
IUPAC Name

7-(diethylamino)-3-(1,3-dimethylbenzimidazol-3-ium-2-yl)chromen-2-one;methyl sulfate

InChIKey

MIAAORZMZPMICQ-UHFFFAOYSA-M

SMILES

CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=[N+](C4=CC=CC=C4N3C)C.COS(=O)(=O)[O-]

Synonyms (2)

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