Registration Dossier
Registration Dossier
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Reaction mass of tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-6-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate and tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-7-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate
EC number: 911-640-3 | CAS number: -
Reference substances
- IUPAC name:
- tetrasodium 6-[(1E)-2-{4-[(1E)-2-{4-[(1E)-2-(6-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazen-1-yl]-7-sulfonatonaphthalen-1-yl}diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalene-1,4-disulfonate
Inventory
Synonyms
- Names:
- Direct blue 71
- Identifier:
- EC number
- 911-640-3
- Identifier:
- IUPAC name
- Reaction mass of tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-6-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate and tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-7-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate
- Identifier:
- IUPAC name
- Reaction mass of tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-6-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate and tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-7-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate
- Identifier:
- IUPAC name
- tetrasodium 6-[(1E)-2-{4-[(1E)-2-{4-[(1E)-2-(6-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazen-1-yl]-7-sulfonatonaphthalen-1-yl}diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalene-1,4-disulfonate
- Identifier:
- IUPAC name
- tetrasodium 6-[(E)-2-{4-[(E)-2-{4-[(E)-2-(6-amino-1-hydroxy-3-sulfonaphthalen-2-yl)diazen-1-yl]-7-sulfonaphthalen-1-yl}diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalene-1,4-disulfonate
- Identifier:
- other: SMILES notation
- [Na+].[Na+].[Na+].[Na+].Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(N=Nc5cc6c(cccc6[S]([O-])(=O)=O)c(c5)[S]([O-])(=O)=O)c7ccccc47)c8ccc(cc38)[S]([O-])(=O)=O)c(cc2c1)[S]([O-])(=O)=O / [Na+].[Na+].[Na+].[Na+].Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(N=Nc5cc6c(cccc6[S]([O-])(=O)=O)c(c5)[S]([O-])(=O)=O)c7ccccc47)c8cc(ccc38)[S]([O-])(=O)=O)c(cc2c1)[S]([O-])(=O)=O
- Identifier:
- other: Molecular formula
- C40H23N7Na4O13S4
- Identifier:
- other: SMILES notation
- [Na+].[Na+].[Na+].[Na+].NC1=CC=C2C(O)=C(\N=N\C3=CC=C(\N=N\C4=C5C=CC=CC5=C(C=C4)\N=N\C4=CC=C5C(=C4)C(=CC=C5S([O-])(=O)=O)S([O-])(=O)=O)C4=CC(=CC=C34)S([O-])(=O)=O)C(=CC2=C1)S([O-])(=O)=O
- Identifier:
- other: SMILES notation
- multiconstituent
- Reaction mass of tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulpho-2-naphthyl)azo]-7-sulpho-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate and tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulpho-2-naphthyl)azo]-6-sulpho-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate
Molecular and structural information
- Molecular formula:
- C40H27N7O13S4.4Na
- Molecular weight:
- ca. 1 029.9
- SMILES notation:
- [Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)c8cccc1c8cc(cc1S([O-])(=O)=O)N=Nc7ccc(N=Nc5ccc(N=Nc3c(cc2cc(N)ccc2c3O)S([O-])(=O)=O)c4cc(ccc45)S([O-])(=O)=O)c6ccccc67
+
[Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)c8cccc1c8cc(cc1S([O-])(=O)=O)N=Nc7ccc(N=Nc5ccc(N=Nc3c(cc2cc(N)ccc2c3O)S([O-])(=O)=O)c4ccc(cc45)S([O-])(=O)=O)c6ccccc67 - InChl:
- multiconstituent
- Structural formula:
Related substances
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