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EC number: 215-397-8 | CAS number: 1325-54-8 This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 40215.
Reference substances
Reference substances
Currently viewing:
- IUPAC name:
- decasodium 2-[(1E)-2-{2-sulfonato-4-[(1E)-2-{3-sulfonato-4-[(1E)-2-{2-sulfonato-4-[(1E)-2-{4-[(1E)-2-(4-sulfonatophenyl)diazen-1-yl]phenyl}diazen-1-yl]phenyl}ethenyl]phenyl}diazen-1-yl]phenyl}ethenyl]-5-[(1E)-2-{4-[(1E)-2-(4-sulfonatophenyl)diazen-1-yl]phenyl}diazen-1-yl]benzene-1-sulfonate 2-[(1E)-2-{2-sulfonato-4-[(1E)-2-{4-[(1E)-2-(4-sulfonatophenyl)diazen-1-yl]phenyl}diazen-1-yl]phenyl}ethenyl]-5-[(1E)-2-{4-[(1E)-2-(4-sulfonatophenyl)diazen-1-yl]phenyl}diazen-1-yl]benzene-1-sulfonate
Inventory
- EC number:
- 215-397-8
- EC name:
- Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-aminophenyl)azo]benzenesulfonic acid, sodium salts
- CAS number:
- 1325-54-8
- Description:
- This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 40215.
- CAS number:
- 1325-54-8
Synonyms
- Names:
- Identifier:
- IUPAC name
- Reaction mass of Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt and Benzenesulfonic acid, 3,3'-azobis[6-[2-[2-sulfo-4-[[4-[(4-sulfophenyl)azo]phenyl]azo]phenyl]ethenyl]-, sodium salt
- Identifier:
- IUPAC name
- Reaction mass of Tetrasodium 5-[[4-[(4-sulfonatophenyl)diazenyl]phenyl] diazenyl]-2-[2-[2-sulfonato-4-[[4-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]phenyl] ethenyl]benzenesulfonate and Hexasodium 2-((E)-2-sulfonato-4-((E)-(3-sulfonato-4-((E)-2-sulfonato-4-((E)-(4-((E)-(4-sulfonatophenyl)diazenyl)phenyl) diazenyl)styryl)phenyl)diazenyl)styryl)-5-((E)-(4-((E)-(4-sulfona-tophenyl)diazenyl) phenyl)diazo)benzenesulfonate.
- Identifier:
- IUPAC name
- benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-aminophenyl)azo]benzenesulfonic acid, sodium salts
- Identifier:
- IUPAC name
- decasodium 2-[(E)-2-{2-sulfonato-4-[(E)-2-{3-sulfonato-4-[(E)-2-{2-sulfonato-4-[(E)-2-{4-[(E)-2-(4-sulfonatophenyl)diazen-1-yl]phenyl}diazen-1-yl]phenyl}ethenyl]phenyl}diazen-1-yl]phenyl}ethenyl]-5-[(E)-2-{4-[(E)-2-(4-sulfonatophenyl)diazen-1-yl]phenyl}diazen-1-yl]benzene-1-sulfonate 2-[(E)-2-{2-sulfonato-4-[(E)-2-{4-[(E)-2-(4-sulfonatophenyl)diazen-1-yl]phenyl}diazen-1-yl]phenyl}ethenyl]-5-[(E)-2-{4-[(E)-2-(4-sulfonatophenyl)diazen-1-yl]phenyl}diazen-1-yl]benzene-1-sulfonate
- Identifier:
- IUPAC name
- not available
- Identifier:
- other: Molecular formula
- C38H24N8Na4O12S4 C52H32N10Na6O18S6
- Identifier:
- other: Molecular formula
- C38H24N8Na4O12S4 and C52H32N10Na6O18S6
- Identifier:
- other: Molecular formula
- C90H56N18Na10O30S10
- Identifier:
- other: SMILES notation
- [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC=C(C=C1)\N=N\C1=CC=C(C=C1)\N=N\C1=CC=C(\C=C\C2=CC=C(C=C2S([O-])(=O)=O)\N=N\C2=CC=C(C=C2)\N=N\C2=CC=C(C=C2)S([O-])(=O)=O)C(=C1)S([O-])(=O)=O.[O-]S(=O)(=O)C1=CC=C(C=C1)\N=N\C1=CC=C(C=C1)\N=N\C1=CC(=C(\C=C\C2=CC=C(C=C2S([O-])(=O)=O)\N=N\C2=CC(=C(\C=C\C3=C(C=C(C=C3)\N=N\C3=CC=C(C=C3)\N=N\C3=CC=C(C=C3)S([O-])(=O)=O)S([O-])(=O)=O)C=C2)S([O-])(=O)=O)C=C1)S([O-])(=O)=O
- Identifier:
- other: SMILES notation
- [Na+].[Na+].[Na+].[Na+].[O-][S](=O)(=O)c1ccc(cc1)N=Nc2ccc(cc2)N=Nc3ccc(\C=C\c4ccc(cc4[S]([O-])(=O)=O)N=Nc5ccc(cc5)N=Nc6ccc(cc6)[S]([O-])(=O)=O)c(c3)[S]([O-])(=O)=O [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-][S](=O)(=O)c1ccc(cc1)N=Nc2ccc(cc2)N=Nc3ccc(\C=C\c4ccc(cc4[S]([O-])(=O)=O)N=Nc5ccc(\C=C\c6ccc(cc6[S]([O-])(=O)=O)N=Nc7ccc(cc7)N=Nc8ccc(cc8)[S]([O-])(=O)=O)c(c5)[S]([O-])(=O)=O)c(c3)[S]([O-])(=O)=O
- Identifier:
- other: SMILES notation
- not relevant
- Reaction mass of Tetrasodium 5-[[4-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]-2-[2-[2-sulfonato-4-[[4-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]phenyl]ethenyl]benzenesulfonate and Hexasodium 2-((E)-2-sulfonato-4-((E)-(3-sulfonato-4-((E)-2-sulfonato-4-((E)-(4-((E)-(4-sulfonatophenyl)diazenyl)phenyl)diazenyl)styryl)phenyl)diazenyl)styryl)-5-((E)-(4-((E)-(4- sulfona-tophenyl)diazenyl)phenyl)diazenyl)benzenesulfonate.
Molecular and structural information
- Molecular formula:
- Molecular formula of the main constituents:
(1) C38H24N8Na4O12S4
(2) C52H32N10Na6O18S6 - Molecular weight:
- ca. 1 004 - 1 414
- SMILES notation:
- [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC=C(C=C1)\N=N\C1=CC=C(C=C1)\N=N\C1=CC=C(\C=C\C2=CC=C(C=C2S([O-])(=O)=O)\N=N\C2=CC=C(C=C2)\N=N\C2=CC=C(C=C2)S([O-])(=O)=O)C(=C1)S([O-])(=O)=O.[O-]S(=O)(=O)C1=CC=C(C=C1)\N=N\C1=CC=C(C=C1)\N=N\C1=CC(=C(\C=C\C2=CC=C(C=C2S([O-])(=O)=O)\N=N\C2=CC(=C(\C=C\C3=C(C=C(C=C3)\N=N\C3=CC=C(C=C3)\N=N\C3=CC=C(C=C3)S([O-])(=O)=O)S([O-])(=O)=O)C=C2)S([O-])(=O)=O)C=C1)S([O-])(=O)=O
- InChl:
- not relevant
- Structural formula:
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