Brilliant Black BN

CAS: 2519-30-4

Ref. 04-C10665000

Product Information

• Name: Brilliant Black BN
• Synonyms: E151, Brilliant Black BN (E151), 1,7-Naphthalenedisulfonic acid, 4-(acetylamino)-5-hydroxy-6-[2-[7-sulfo-4-[2-(4-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]-, sodium salt (1:4), 1,7-Naphthalenedisulfonic acid, 4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-, tetrasodium salt, 1743 Black, Black PN, Blue Black BN, Brilliant Acid Black BN Extra Pure A, Brilliant Acid Black BNA Export, Brilliant Black 80, Brilliant Black A, Brilliant Black N, Brilliant Black NAF, Brilliant Black NFQ, Brilliant Black PN, Brilliant black 1, Certicol Black PNW, Cilefa Black B, E 151, Edicol Supra Black BN, Food Black 1, Hexacol Black PN, L Black 8000, Melan Black, Tetrasodium 2-[4-(p-sulfophenylazo)-7-sulfo-1-naphthylazo]-8-acetamido-1-naphthol-3,5-disulfonate, Xylene Black F, tetrasodium (6E)-4-(acetylamino)-5-oxo-6-({7-sulfonato-4-[(E)-(4-sulfonatophenyl)diazenyl]naphthalen-1-yl}hydrazono)-5,6-dihydronaphthalene-1,7-disulfonate, tetrasodium (6Z)-4-(acetylamino)-5-oxo-6-({7-sulfonato-4-[(E)-(4-sulfonatophenyl)diazenyl]naphthalen-1-yl}hydrazono)-5,6-dihydronaphthalene-1,7-disulfonate, C.I. Food Black 1, tetrasodium salt, C.I. Food Black 1, C.I. 28440, C.I. Food Black 1, tetrasodium salt, C.I. Food Black 1
• Brand: Doctor Ehrenstorfer

Chemical properties

• Molecular weight: 867.68
• Formula: C₂₈H₁₇N₅O₁₄S₄Na
• Color/Form: Neat
• InChI: /q, 4*+1/p-4/b31-30-,33-32+, , /h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47), , , , InChI=1S/C28H21N5O14S4.4Na/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38, ,
• SMILES: CC(=O)Nc1ccc(S(=O)(=O)[O-])c2cc(S(=O)(=O)[O-])c(N=Nc3ccc(N=Nc4ccc(S(=O)(=O)[O-])cc4)c4ccc(S(=O)(=O)[O-])cc34)c(O)c12.[Na+].[Na+].[Na+].[Na+]