Agent Name

Coomassie Brilliant Blue

CAS Number

6104-58-1

Formula

C47-H49-N3-O7-S2.Na

Major Category

Dyes

Synonyms

Acid Brilliant Cyanine G; Acidine Sky Blue G; Amacid Brilliant Cyanine G; Benzyl Cyanine G; Brilliant Acid Blue G; Brilliant Acid Blue GI; Brilliant Acid Blue J; Brilliant Acid Cyanine G; Brilliant Blue J; Brilliant Indocyanine GA-CF; Bucacid Brilliant Indocyanine G; C.I. Acid Blue 90; C.I. Acid Blue 90 (VAN); Coomassie Blue G 250; Coomassie Brilliant Blue G; Coomassie Brilliant Blue R-250; Derma Cyanine G; Eriosin Brilliant Cyanine G; Fenazo Blue XXFG; Impero Azure G; Optanol Cyanine G; Polycor Blue G; Silk Fast Cyanine G; Water Blue 150; Benzenemethanaminium, N-(4-((4-((4-ethoxyphenyl)amino)phenyl)(4-(ethyl((3-sulfophenyl)methyl)amino)-2-methylphenyl)methylene)-3-methyl-2,5-cyclohexadien-1-ylidene)-N-ethyl-3-sulfo-, hydroxide, inner salt, monosodium salt (9CI); Benzenemethanaminium, N-(4-((4-((4-ethoxyphenyl)amino)phenyl)(4-(ethyl((3-sulfophenyl)methyl)amino)-2-methylphenyl)methylene)-3- methyl-2,5-cyclohexadien-1-ylidene)-N-ethyl-3-sulfo-, inner salt, monosodium salt; C.I. Acid Blue 90, monosodium salt (8CI); Hydrogen (4-(4-(p-ethoxyanilino)-4'-(ethyl(m-sulphonatobenzyl)amino)-2'-methylbenzhydrylene)-3-methylcyclohexa-2,5-dien-1-ylidene)(ethyl)(m-sulphonatobenzyl)ammonium, monosodium salt; [ChemIDplus]

Category

Di- and Triaryl Dyes

Description

Blue crystals; [MSDSonline]

Sources/Uses

Indicators and reagents; [ChemIDplus]

Comments

A skin, eye, and respiratory tract irritant; [MSDSonline]

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