CAS RN 2519-30-4
Brilliant Black BN, MP Biomedicals™
CAS: 2519-30-4 Molecular Formula: C28H17N5Na4O14S4 Molecular Weight (g/mol): 867.664 InChI Key: AGKKBBSOKGLVTM-YENKNCRGSA-J Synonym: CI 28440,Food Black 1 PubChem CID: 6321379 IUPAC Name: tetrasodium;(6E)-4-acetamido-5-oxo-6-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]hydrazinylidene]naphthalene-1,7-disulfonate SMILES: CC(=O)NC1=C2C(=C(C=C1)S(=O)(=O)[O-])C=C(C(=NNC3=C4C=C(C=CC4=C(C=C3)N=NC5=CC=C(C=C5)S(=O)(=O)[O-])S(=O)(=O)[O-])C2=O)S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
Black PN (~80%), TRC
CAS: 2519-30-4 Molecular Formula: C28 H17 N5 O14 S4 . 4 Na Molecular Weight (g/mol): 867.68 Synonym: 1,7-Naphthalenedisulfonic acid, 4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-, tetrasodium salt (9CI),Brilliant Black BN (6CI),C.I. Food Black 1 (7CI),C.I. Food Black 1, tetrasodium salt (8CI),1743 Black,Black PN,Blue Black BN,Brilliant Acid Black BN Extra Pure A,Brilliant Acid Black BNA Export,Brilliant Black 1,Brilliant Black 80,Brilliant Black A,Brilliant Black N,Brilliant Black NAF,Brilliant Black NFQ,Brilliant Black PN,C.I. 28440,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 IUPAC Name: tetrasodium;4-acetamido-5-hydroxy-6-[(E)-[7-sulfonato-4-[(Z)-(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,7-disulfonate SMILES: [Na+].[Na+].[Na+].[Na+].CC(=O)Nc1ccc(c2cc(c(N=Nc3ccc(N=Nc4ccc(cc4)S(=O)(=O)[O-])c5ccc(cc35)S(=O)(=O)[O-])c(O)c12)S(=O)(=O)[O-])S(=O)(=O)[O-]