C.I. Direct Red 84 structure

C.I. Direct Red 84

tetrasodium;8-[(4-sulfonatophenyl)diazenyl]-5-[[4-[[4-[[6-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]phenyl]carbamoylamino]phenyl]diazenyl]naphthalene-2-sulfonate

Also Known As: C.I. Direct Red 84|Direct Red 84|Triantine Light Brown RL|C.I.35760|2-Naphthalenesulfonic acid, 5,5'-(carbonylbis(imino-4,1-phenyleneazo))bis(8-((4-sulfophenyl)azo)-, tetrasodium salt|Tetrasodium 5,5'-(carbonylbis(imino-4,1-phenyleneazo))bis(8-((4-sulphonatophenyl)azo)naphthalene-2-sulphonate)|tetrasodium;8-[(4-sulfonatophenyl)diazenyl]-5-[[4-[[4-[[6-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]phenyl]carbamoylamino]phenyl]diazenyl]naphthalene-2-sulfonate|2-Naphthalenesulfonic acid, 5,5'-[carbonylbis(imino-4, 1-phenyleneazo)]bis[8-[(4-sulfophenyl)azo]-, tetrasodium salt|2-Naphthalenesulfonic acid, 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulfophenyl)azo]-, tetrasodium salt|Tetrasodium 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate]|tetrasodium 8-[(e)-(4-sulfonatophenyl)diazenyl]-5-[(e)-{4-[({4-[(e)-{6-sulfonato-4-[(e)-(4-sulfonatophenyl)diazenyl]naphthalen-1-yl}diazenyl]phenyl}carbamoyl)amino]phenyl}diazenyl]naphthalene-2-sulfonate|tetrasodium5,5'-[carbonylbis ]bis[8-[ azo]naphthalene-2-sulphonate]|2-Naphthalenesulfonic acid, 5,5a(2)-[carbonylbis(imino-4,1-phenylene-2,1-diazenediyl)]bis[8-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:4)|2-Naphthalenesulfonicacid,5,5'-[carbonylbis(imino-4,1-phenylene-2,1-diazenediyl)]bis[8-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:4)|229-089-6|Sodium 5-((4-(3-(4-((6-sulfonato-4-((4-sulfonatophenyl)diazenyl)naphthalen-1-yl)diazenyl)phenyl)ureido)phenyl)diazenyl)-8-((4-sulfonatophenyl)diazenyl)naphthalene-2-sulfonate|tetrasodium 8-(4-sulfonatophenyl)azo-5-[4-[[4-[[6-sulfonato-4-(4-sulfonatophenyl)azo-1-naphthyl]azo]phenyl]carbamoylamino]phenyl]azo-naphthalene-2-sulfonate|tetrasodium 8-[(4-sulfonatophenyl)diazenyl]-5-[[4-[[4-[[6-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]phenyl]carbamoylamino]phenyl]diazenyl]naphthalene-2-sulfonate|tetrasodium,8-[(4-sulfonatophenyl)diazenyl]-5-[[4-[[4-[[6-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]phenyl]carbamoylamino]phenyl]diazenyl]naphthalene-2-sulfonate

CAS: 7298-99-9
Molecular Formula C45H28N10Na4O13S4
Molecular Weight 1136.0311 g/mol
LogP -1.069
Topological Polar Surface Area 402.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 21
Rotatable Bonds 10
Exact Mass 1136.0311
Monoisotopic Mass 1136.0311
Heavy Atoms 76
Complexity 2190.0

Chemical Identifiers

CAS Number 7298-99-9
SMILES C1=CC(=CC=C1NC(=O)NC2=CC=C(C=C2)N=NC3=C4C=CC(=CC4=C(C=C3)N=NC5=CC=C(C=C5)S(=O)(=O)[O-])S(=O)(=O)[O-])N=NC6=C7C=CC(=CC7=C(C=C6)N=NC8=CC=C(C=C8)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
InChIKey CRKUGZZYUKCLMC-UHFFFAOYSA-J

Product Overview

C.I. Direct Red 84 (CAS 7298-99-9), with molecular formula C45H28N10Na4O13S4 and molecular weight 1136.0311 g/mol. IUPAC: tetrasodium;8-[(4-sulfonatophenyl)diazenyl]-5-[[4-[[4-[[6-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]phenyl]carbamoylamino]phenyl]diazenyl]naphthalene-2-sulfonate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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