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ChemicalBook--->CAS DataBase List--->6472-57-7

6472-57-7

6472-57-7 Structure

6472-57-7 Structure
IdentificationBack Directory
[Name]

N-Ethyl-N-[4-[[4-[N-ethyl-N-(3-sodiosulfobenzyl)amino]-2-methylphenyl][4-[[2-(phenylamino)phenyl]amino]phenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-3-sulfonatobenzenemethanaminium
[CAS]

6472-57-7
[Synonyms]

C.I.42715
Acid Blue 91
C.I.Acid Blue 91
C.I.Acid Blue 91:C.I.42715
Brilliant Discharge Blue G
N-Ethyl-N-[4-[[4-[N-ethyl-N-(3-sodiosulfobenzyl)amino]-2-methylphenyl][4-[[2-(phenylamino)phenyl]amino]phenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-3-sulfonatobenzenemethanaminium
[Molecular Formula]

C51H51N4NaO6S2
[MOL File]

6472-57-7.mol
[Molecular Weight]

903.1
Hazard InformationBack Directory
[Preparation]

Benzaldehyde ?(1 Moore) and N-ethyl-N-benzyl-3-methylaniline (2 Moore) condensation,?The product was then sulfonated with fuming sulfuric acid is three and lead peroxide oxidation and then with N1-phenylbenzene-1,2-diamine?which is substituted benzaldehyde sulfonic acid group on the benzene ring.
[Properties and Applications]

blue.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 3 4 3-4 4 4
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