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EC number: 941-225-2 | CAS number: -
Reference substances
- IUPAC name:
- Trisodium 6-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate,
Inventory
- EC number:
- 232-322-4
- EC name:
- Trisodium 6-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate
- CAS number:
- 8003-69-8
- CAS number:
- 8003-69-8
Synonyms
- Names:
- 2-Naphthalenesulfonic acid, 6-[(7-amino-1-hydroxy-3-sulfo- 2-naphthalenyl)azo]-3-[[4-[[4-amino-6(or 7)-sulfo-1-naphthalenyl]azo] phenyl]azo]-4-hydroxy-, trisodium salt
- 2-Naphthalenesulfonic acid, 6-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-3-[[4-[[4-amino-6(or 7)-sulfo-1-naphthalenyl]azo]phenyl]azo]-4-hydroxy-, trisodium salt
- Identifier:
- IUPAC name
- Trisodium 6-[(7-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]-3-{[4-[4-amino-6-sulfonatonaphthalen-1-yl)diazenyl]phenyl]diazenyl}-4-hydroxynaphthalene-2-sulfonate
- Identifier:
- IUPAC name
- Trisodium 6-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3-[[4-[[4-amino-6(or7)-sulphonatonaphthyl]azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate
- Identifier:
- IUPAC name
- reaction products of diazotized p-amino-acetanilide, coupled with 6-amino-4-hydroxynaphthalene-2-sulfonic acid, subsequently coupled with diazotized 8- aminonaphthalene-2-sulfonic acid and 6-amino-4-hydroxynaphthalene-2-sulfonic acid, sodium salts
- Identifier:
- IUPAC name
- trisodium 6-amino-3-{[7-({4-[(4-amino-7-sulfonato-1-naphthyl)diazenyl]phenyl}diazenyl)-8-hydroxy-6-sulfonato-2-naphthyl]diazenyl}-4-hydroxynaphthalene-2-sulfonate
- Identifier:
- other: Molecular formula
- C36H23N8Na3O11S3
- Identifier:
- other: SMILES notation
- [Na+].[Na+].[Na+].Nc1ccc2cc(c(N=Nc3ccc4cc(c(N=Nc5ccc(cc5)N=Nc6ccc(N)c7ccc(cc67)S(=O)(=O)[O-])c(O)c4c3)S(=O)(=O)[O-])c(O)c2c1)S(=O)(=O)[O-]
- Identifier:
- other: SMILES notation
- c1cc(ccc1N=Nc2ccc(c3c2cc(cc3)S(=O)(=O)[O-])N)N=Nc4c(cc5ccc(cc5c4O)N=Nc6c(cc7ccc(cc7c6O)N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
Molecular and structural information
- Molecular formula:
- C36H26N8O11S3.3Na
- Molecular weight:
- ca. 908.77
- SMILES notation:
- OC1=C2C(C=CC(/N=N\C3=C(S(=O)(O[Na])=O)C=C(C=CC(N)=C4)C4=C3O)=C2)=CC(S(=O)(O[Na])=O)=C1N=NC5=CC=C(/N=N\C6=CC=C(N)C7=CC(S(=O)(O[Na])=O)=CC=C76)C=C5
- InChl:
- InChI=1/C36H26N8O11S3.3Na/c37-20-3-1-18-13-31(57(50,51)52)33(35(45)26(18)15-20)44-41-23-4-2-19-14-32(58(53,54)55)34(36(46)27(19)16-23)43-40-22-7-5-21(6-8-22)39-42-30-12-11-29(38)25-10-9-24(17-28(25)30)56(47,48)49;;;/h1-17,45-46H,37-38H2,(H,47,48,49)(H,50,51,52)(H,53,54,55);;;/q;3*+1/p-3
- Structural formula:
Related substances
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