CHEBI:87669 - magenta II free base

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ChEBI Name magenta II free base
ChEBI ID CHEBI:87669
Definition An imine that is 4-methylidenecyclohexa-2,5-dien-1-imine in which both the hydrogens of the methylidene group are replaced by 4-amino-3-methylphenyl groups. The hydrochloride salt is the histological dye 'magenta II'.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C21H21N3
Net Charge 0
Average Mass 315.412
Monoisotopic Mass 315.17355
InChI InChI=1S/C21H21N3/c1-13-11-16(5-9-19(13)23)21(15-3-7-18(22)8-4-15)17-6-10-20(24)14(2)12-17/h3-12,22H,23-24H2,1-2H3
InChIKey IMOKRVRFBCWWGH-UHFFFAOYSA-N
SMILES C=1C(=CC(=C(C1)N)C)C(=C2C=CC(=N)C=C2)C=3C=C(C(=CC3)N)C
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Application(s): histological dye
A dye used in microscopic or electron microscopic examination of cells and tissues to give contrast and to highlight particular features of interest, such as nuclei and cytoplasm.
fluorochrome
A fluorescent dye used to stain biological specimens.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing magenta II free base (CHEBI:87669) has role fluorochrome (CHEBI:51217)
magenta II free base (CHEBI:87669) has role histological dye (CHEBI:77178)
magenta II free base (CHEBI:87669) is a imine (CHEBI:24783)
magenta II free base (CHEBI:87669) is a substituted aniline (CHEBI:48975)
magenta II free base (CHEBI:87669) is conjugate base of magenta II(1+) (CHEBI:87670)
Incoming magenta II(1+) (CHEBI:87670) is conjugate acid of magenta II free base (CHEBI:87669)
IUPAC Name
4,4'-[(4-iminocyclohexa-2,5-dien-1-ylidene)methylene]bis(2-methylaniline)
Synonym Source
Carbol-fuchsin free base ChemIDplus
Registry Numbers Types Sources
18366210 Reaxys Registry Number Reaxys
682730-74-1 CAS Registry Number ChemIDplus
Last Modified
26 August 2015