Magenta Base
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Description

Rosanilin free base is an imine that is 4-methylidenecyclohexa-2,5-dien-1-imine in which the hydrogens of the methylidene group are replaced by 4-aminophenyl and 3-methyl-4-aminophenyl groups. The monohydrochloride salt is the histological dye 'rosanilin'. It has a role as a carcinogenic agent, a fluorochrome and a histological dye. It is an imine and a substituted aniline. It is a conjugate base of a rosanilin(1+).

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Source creator
claudia scarpa
Source license
Public Domain
Archived copies are shared under the license shown.
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Tags

#nih-3d
#small molecules
#fuchsine base
#rosaniline base
#magenta base
#ci solvent red 41
#fuchsive base
#para-rosaniline
#c.i. solvent red 41
#fuchsin (basic)
#waxoline red a
#c.i. basic violet 14, free base
#3248-93-9
#4-[(4-aminophenyl)(4-iminocyclohexa-2,5-dien-1-ylidene)methyl]-2-methylaniline
#rosanilin free base
#ci 42510b
#ci basic violet 41, free base
#solvent red 41
#chembl220998
#chebi:87666
#4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline
#4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-2-methylbenzenamine
#benzenamine, 4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-2-methyl-
#i8f3948441
#4-((4-aminophenyl)(4-iminocyclohexa-2,5-dien-1-ylidene)methyl)-2-methylaniline
#fuchsine hf base
#benzenamine, 4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-2-methyl-
#c.i. 42510 acetate
#nsc5006
#nsc10466
#c.i. solvent red 41, monoacetate
#hsdb 2955
#ncgc00166015-01
#einecs 221-832-2
#brn 2814815
#basic-fuchsin
#unii-i8f3948441
#c.i. basic violet 14- free base (parent)
#ncimech_000176
#o-toluidine, 4-((p-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-
#neuro_000040
#magenta base [hsdb]
#2,4-xylidine, alpha(sup 4)-(p-aminophenyl)-alpha(sup 4)-(4-imino-2,5-cyclohexadien-1-ylidene)-
#schembl238220
#chembl4303311
#dtxsid0043844
#schembl14948114
#dtxsid80859518
#zinc5138592
#bbl034707
#bdbm50206428
#ccg-35316
#mfcd00055278
#stl280466
#4-((4-aminophenyl)(4-iminocyclohexa-2,5-dien-1-ylidene)methyl)-o-toluidine
#akos022127403
#zinc100089805
#ncgc00166015-02
#nci60_042092
#db-048226
#ft-0634748
#a821298
#q27159811
#f8880-7574
#2-methyl-4-[bis(4-aminophenyl)methylene]-2,5-cyclohexadiene-1-imine
#4-((4-aminophenyl)(4-iminocyclohexa-2,5-dien-1- ylidene)methyl)-o-toluidine
#4-((4-aminophenyl)(4-iminocyclohexa-2,5-dienylidene)methyl)-2-methylaniline
#4-[(4-amino-phenyl)-(4-imino-cyclohexa-2,5-dienylidene)-methyl]-2-methyl-phenylamine
#4-[(4-aminophenyl)-(4-azanylidene-3-methyl-cyclohexa-2,5-dien-1-ylidene)methyl]aniline
#4-[(4-aminophenyl)-(4-imino-3-methyl-1-cyclohexa-2,5-dienylidene)methyl]aniline
#4-[(4-aminophenyl)-(4-iminocyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-aniline
#benzenamine, 4-[ (4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-2-methyl-
#benzenamine,4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-2-methyl-
#o-toluidine, 4-((p-aminophenyl)(4-imino-2,5-cyclohexadien-1- ylidene)methyl)-
#2,4-xylidine, .alpha.(sup 4)-(p-aminophenyl)-.alpha.(sup 4)-(4- imino-2,5-cyclohexadien-1-ylidene)-
#refchem:800448
#3mf
#blend
#fbx
#glb
#jpg
#mtl
#obj
#ply
#png
#stl
#wrl
#x3d

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Magenta Base

From NIH 3D
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Category

learning

License

CC0

Published

9/1/2026

Availability

free on NIH 3D