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5-Methyl-2-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-benzo[e]perimidin-6-yl)amino]benzenesulfonic acid sodium salt

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5-Methyl-2-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-benzo[e]perimidin-6-yl)amino]benzenesulfonic acid sodium salt Basic information
Product Name:5-Methyl-2-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-benzo[e]perimidin-6-yl)amino]benzenesulfonic acid sodium salt
Synonyms:5-Methyl-2-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-benzo[e]perimidin-6-yl)amino]benzenesulfonic acid sodium salt;Alizarine Geranol B;C.I.68500;C.I.Acid Violet 39;C.I.Acid Violet 39:C.I.68500;Acid Violet 39
CAS:6871-89-2
MF:
MW:0
EINECS:
Product Categories:
Mol File:6871-89-2.mol
5-Methyl-2-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-benzo[e]perimidin-6-yl)amino]benzenesulfonic acid sodium salt Structure
5-Methyl-2-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-benzo[e]perimidin-6-yl)amino]benzenesulfonic acid sodium salt Chemical Properties
Safety Information
MSDS Information
5-Methyl-2-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-benzo[e]perimidin-6-yl)amino]benzenesulfonic acid sodium salt Usage And Synthesis
Preparationin boiling phenol, 1-(P-toluidino)-4-(methylamino)anthracene-9,10-dione?and urea condensation, and converting it into sodium salt products again.
Properties and Applicationsred light purple. Soluble in alcohol. In the strong sulfuric acid as dark blue, diluted into pure blue.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 5 3 3-4 3-4 2 3-4
5-Methyl-2-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-benzo[e]perimidin-6-yl)amino]benzenesulfonic acid sodium salt Preparation Products And Raw materials
Raw materialsPhenol-->Urea-->SUDAN BLUE
Tag:5-Methyl-2-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-benzo[e]perimidin-6-yl)amino]benzenesulfonic acid sodium salt(6871-89-2) Related Product Information
sodium 1,4-diamino-9,10-dihydro-9,10-dioxo-3-phenoxyanthracene-2-sulphonate Acid Violet 49 Acid Violet 43 ACID VIOLET 5 N-[4-[Bis[4-(dimethylamino)phenyl]methylene]-2-methyl-2,5-cyclohexadien-1-ylidene]-3-sulfonatobenzenemethanaminium CI 50325 ACID VIOLET 36 disodium 4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthrylene)bis(oxy)]bis[benzenesulphonate] Acid Violet 48