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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
hexasodium 3-[(1E)-2-(4-acetamidophenyl)diazen-1-yl]-7-[({6-[(1E)-2-(4-acetamidophenyl)diazen-1-yl]-5-hydroxy-7-sulfonatonaphthalen-2-yl}carbamoyl)amino]-4-hydroxynaphthalene-2-sulfonate 4-hydroxy-7-[({5-hydroxy-6-[(1E)-2-phenyldiazen-1-yl]-7-sulfonatonaphthalen-2-yl}carbamoyl)amino]-3-[(1E)-2-phenyldiazen-1-yl]naphthalene-2-sulfonate 7-[({6-[(1E)-2-(4-acetamidophenyl)diazen-1-yl]-5-hydroxy-7-sulfonatonaphthalen-2-yl}carbamoyl)amino]-4-hydroxy-3-[(1E)-2-phenyldiazen-1-yl]naphthalene-2-sulfonate amine

Inventory

Synonyms
Names:
Identifier:
IUPAC name
Reaction mass of sodium(E)-6,7'-carbonylbis(azanediyl)bis(4-hydroxy-3-((E)-phenyldiazenyl) naphthalene-2-sulfonate) and disodium 3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2 naphthyl]amino]carbonyl]amino]naphthalene-2-sulphonate and disodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3(phenylazo)naphthalene-2-sulphonate]
Identifier:
IUPAC name
Reaction mass of sodium(E)-6,7'-carbonylbis(azanediyl)bis(4-hydroxy-3-((E)-phenyldiazenyl) naphthalene-2-sulfonate) and disodium 3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]amino]carbonyl] amino]naphthalene-2-sulphonate and disodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3(phenylazo)naphthalene-2-sulphonate]
Identifier:
IUPAC name
Reaction mass of sodium(E)-6,7'-carbonylbis(azanediyl)bis(4-hydroxy-3-((E)-phenyldiazenyl) naphthalene-2-sulfonate) and disodium 3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]amino]carbonyl]amino]naphthalene-2-sulphonate and disodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate]
Identifier:
other: Molecular formula
-
Identifier:
other: SMILES notation
-
Identifier:
other: Molecular formula
C35H25N7Na2O10S2; C33H22N6Na2O9S2; C37H28N8Na2O11S2
Identifier:
other: SMILES notation
N.[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].OC1=C(\N=N\C2=CC=CC=C2)C(=CC2=CC(NC(=O)NC3=CC4=C(C=C3)C(O)=C(\N=N\C3=CC=CC=C3)C(=C4)S([O-])(=O)=O)=CC=C12)S([O-])(=O)=O.CC(=O)NC1=CC=C(C=C1)\N=N\C1=C(O)C2=CC=C(NC(=O)NC3=CC4=C(C=C3)C(O)=C(\N=N\C3=CC=CC=C3)C(=C4)S([O-])(=O)=O)C=C2C=C1S([O-])(=O)=O.CC(=O)NC1=CC=C(C=C1)\N=N\C1=C(O)C2=CC=C(NC(=O)NC3=CC4=C(C=C3)C(O)=C(\N=N\C3=CC=C(NC(C)=O)C=C3)C(=C4)S([O-])(=O)=O)C=C2C=C1S([O-])(=O)=O
Identifier:
other: Molecular formula
Not applicable, multi constituent
Identifier:
other: SMILES notation
n.a
Identifier:
other: InChl
n.a
Reaction mass of sodium(E)-6,7'-carbonylbis(azanediyl)bis(4-hydroxy-3-((E)-phenyldiazenyl) naphthalene-2-sulfonate) and disodium 3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]amino]carbonyl]amino]naphthalene-2-sulphonate and disodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate]

Molecular and structural information

Molecular formula:
Not applicable: multiconstutent substance
Molecular weight:
813.72
SMILES notation:
Not applicable: multiconstutent substance
InChl:
Not applicable: multiconstutent substance
Structural formula:
Chemical structure

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