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Dyes

Acid Blue 9

Chemical Name ACID BLUE 9
C.I. No. 42090
CAS No. 2650-18-2
Synonyms Brilliant Blue FG: Acid Blue FG; Triphenylmethane; 2-[(E)-{4-[Éthyl(3-sulfonatobenzyl)amino]phényl}{(4E)-4-[éthyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadién-1-ylidène}méthyl]benzènesulfonate de disodium; 2-[(Z)-{4-[Éthyl(3-sulfonatobenzyl)amino]phényl}{(4Z)-4-[éthyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadién-1-ylidène}méthyl]benzènesulfonate de disodium; Alphazurine FG; Benzenemethanaminium, N-ethyl-N-[(1E,4E)-4-[[4-[ethyl[(3-sulfophenyl)methyl]amino] phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt, sodium salt (1:2); benzenemethanaminium, N-ethyl-N-[(1Z,4Z)-4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt, disodium salt; benzenemethanaminium, N-ethyl-N-[(1Z,4Z)-4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt, sodium salt (1:2); Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, disodium salt; benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:2); Dinatrium-2-[(E)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4E)-4-[ethyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadien-1-yliden}methyl]benzolsulfonat; Dinatrium-2-[(Z)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4Z)-4-[ethyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadien-1-yliden}methyl]benzolsulfonat; Disodium 2-({4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl)benzenesulfonate; Disodium 2-[(E)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4E)-4-[ethyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadien-1-ylidene}methyl]benzenesulfonate; Disodium 2-[(E)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4E)-4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl]benzenesulfonate; Disodium 2-[(Z)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4Z)-4-[ethyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadien-1-ylidene}methyl]benzenesulfonate; Disodium 2-[(Z)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4Z)-4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl]benzenesulfonate; FD & C Blue No. 1; FD and C Blue No. 1; FD&C Blue No. 1; FDC Blue No. 1; N-Ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium Hydroxide Inner Salt Disodium Salt;Acid Sky Blue A; Aizen Food Blue No. 2; Ammonium, ethyl(4-(p-(ethyl(m-sulfobenzyl)amino)-α-(o-sulfophenyl)benzylidene)-2,5-cyclohexadien-1-ylidene)(m-sulfobenzyl)-, hydroxide, inner salt, disodium salt; Benzenemethanaminium, N-ethyl-N-(4-((4-(ethyl((3-sulfophenyl)methyl)amino)phenyl)(2-sul- fophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-3-sulfo-, hydroxide, inner salt, disodium salt; Benzenemethanaminium, N-ethyl-N-(4-((4-(ethyl((3-sulfophenyl)methyl)amino)phenyl)(2-sulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-3-sulfo-, hydroxide, inner salt, disodium salt; Benzenemethanaminium, N-ethyl-N-(4-((4-(ethyl((3-sulfophenyl)methyl)amino)phenyl)(2-sulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-3-sulfo-, inner salt, disodium salt; Brilliant Blue FCF Supra; Canacert Brilliant Blue FCF; Cosmetic Blue Lake; Dihydrogen (ethyl)(4-(4-(ethyl(3-sulphonatobenzyl)amino)-2′-sulphonatobenzhydrylidene)cyclohexa-2,5-dien-1-ylidene)(3-sulphonatobenzyl)ammonium, disodium salt; dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2′-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt; disodium 2-{(Z)-(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)[(4Z)-4-{ethyl[(3-sulfonatophenyl)methyl]iminio}cyclohexa-2,5-dien-1-ylidene]methyl}benzenesulfonate; Dolkwal Brilliant Blue; Erioglaucine disodium salt; Erioglaucine disodium salt, Technical grade; Erioglaucinedisodiumsalt; Fenazo Blue XI; Food Blue 2; Food Blue Dye No. 1; Food Blue No. 1; Hexacol Brilliant Blue A; Intracid Pure Blue L; Japan Blue 1; Japan Blue No. 1; Merantine Blue EG; Modr Brilantni FCF; Modr Kysela 9; Modr Potravinarska 2;N-Ethyl-N-(4-((4-(ethyl((3-sulfophenyl)methyl)amino)phenyl)(2-sul- fophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-3-sulfobenzeneme- thanaminium hydroxide, inner salt, disodium salt; Usacert Blue No. 1; Usacert FD and C Blue No. 1; ブリリアントブルーFCF ; E133; ci671; AO205; BLUE 4; BLUEFCF; 11388blue; afblueno1; oniumsalt; waterblue9; acid azul 9; acid blu 9; 산 블루 9; 酸性蓝 9; 9 الأزرق حمض
Molecular Formula C37H34N2NH2O9S3
Molecular Weight 792.85