C.I. Basic Yellow 29 structure

C.I. Basic Yellow 29

N,4-dimethyl-N-[(E)-(1,3,3-trimethylindol-1-ium-2-yl)methylideneamino]aniline chloride

Also Known As: C.I. Basic Yellow 29|EINECS 253-806-1|EINECS 268-750-3|2-[methyl]-1-methyl-1- diazoniumchloride|1,3,3-Trimethyl-2-(N-methyl-N-(p-tolyl)hydrazonomethyl)indolium chloride|1-Methyl-1-p-tolyl-2-((1,3,3-trimethyl-2-indolinylidene)methyl)diazenium chloride|3H-Indolium, 1,3,3-trimethyl-2-((methyl(4-methylphenyl)hydrazono)methyl)-, chloride|1,3,3-Trimethyl-2-((methyl(p-tolyl)hydrazono)methyl)-3H-indolium chloride|1,3,3-Trimethyl-2-[[methyl(p-tolyl)hydrazono]methyl]-3H-indolium chloride|3H-Indolium, 1,3,3-trimethyl-2-((2-methyl-2-(4-methylphenyl)hydrazinylidene)methyl)-, chloride (1:1)|Diazenium, 2-((1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl)-1-methyl-1-(4-methylphenyl)-, chloride|Diazenium, 2-((1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl)-1-methyl-1-(4-methylphenyl)-, chloride (1:1)|3H-Indolium, 1,3,3-trimethyl-2-[[methyl( 4-methylphenyl)hydrazono]methyl]-, chloride|3H-Indolium, 1,3,3-trimethyl-2-[[methyl(4-methylphenyl)hydrazono]methyl]-, chloride|2-((1,3-Dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl)-1-methyl-1-(p-tolyl)diazonium chloride|2-[(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl]-1-methyl-1-(p-tolyl)diazonium chloride|Diazenium, 2-[(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl]-1-methyl-1-(4-methylphenyl)-, chloride

CAS: 39279-59-9
Molecular Formula C20H24ClN3
Molecular Weight 341.16586 g/mol
LogP 1.12722
Topological Polar Surface Area 18.61 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 3
Exact Mass 341.16586
Monoisotopic Mass 341.16586
Heavy Atoms 24
Complexity 788.7862

Chemical Identifiers

CAS Number 39279-59-9
SMILES CC1=CC=C(C=C1)N(C)/N=C/C2=[N+](C3=CC=CC=C3C2(C)C)C.[Cl-]

Product Overview

C.I. Basic Yellow 29 (CAS 39279-59-9), with molecular formula C20H24ClN3 and molecular weight 341.16586 g/mol. IUPAC: N,4-dimethyl-N-[(E)-(1,3,3-trimethylindol-1-ium-2-yl)methylideneamino]aniline chloride.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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