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EC number: 219-708-8 | CAS number: 2503-73-3
Reference substances
- IUPAC name:
- tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate
Inventory
- EC number:
- 219-708-8
- EC name:
- Tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate
- CAS number:
- 2503-73-3
- CAS number:
- 2503-73-3
Synonyms
- Names:
- 1,4-Benzenedisulfonic acid, 2-[[4-[[4-[[1-hydroxy-6-( phenylamino)-3-sulfo-2-naphthalenyl]azo]-1-naphthalenyl ]azo]-6-sulfo-1-naphthalenyl]azo]-, tetrasodium salt
- 1,4-Benzenedisulfonic acid, 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-1-naphthalenyl]azo]-6-sulfo-1-naphthalenyl]azo]-, tetrasodium salt
- Identifier:
- IUPAC name
- Tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate
- Identifier:
- other: InChl
- InChI=1S/C42H29N7O13S4.4Na/c50-42-29-13-10-26(43-25-6-2-1-3-7-25)20-24(29)21-40(66(60,61)62)41(42)49-47-35-16-15-34(30-8-4-5-9-31(30)35)44-46-37-18-17-36(32-14-11-27(22-33(32)37)63(51,52)53)45-48-38-23-28(64(54,55)56)12-19-39(38)65(57,58)59;;;;/h1-23,43,50H,(H,51,52,53)(H,54,55,56)(H,57,58,59)(H,60,61,62);;;;/q;4*+1/p-4
- Identifier:
- other: SMILES notation
- c1ccc(cc1)Nc2ccc3c(c2)cc(c(c3O)N=Nc4ccc(c5c4cccc5)N=Nc6ccc(c7c6cc(cc7)S(=O)(=O)[O-])N=Nc8cc(ccc8S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
- tetrasodium 2-{[4-({4-[(6-anilino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]-1-naphthyl}diazenyl)-6-sulfonato-1-naphthyl]diazenyl}benzene-1,4-disulfonate
Molecular and structural information
- Molecular formula:
- C42H29N7O13S4.4Na
- Molecular weight:
- 1 055.906
- SMILES notation:
- [Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)c8cc(N=Nc7ccc(N=Nc5ccc(N=Nc2c(cc1cc(ccc1c2O)Nc3ccccc3)S([O-])(=O)=O)c4ccccc45)c6cc(ccc67)S([O-])(=O)=O)c(cc8)S([O-])(=O)=O
- InChl:
- InChI=1/C42H29N7O13S4.4Na/c50-42-29-13-10-26(43-25-6-2-1-3-7-25)20-24(29)21-40(66(60,61)62)41(42)49-47-35-16-15-34(30-8-4-5-9-31(30)35)44-46-37-18-17-36(32-14-11-27(22-33(32)37)63(51,52)53)45-48-38-23-28(64(54,55)56)12-19-39(38)65(57,58)59;;;;/h1-23,43,50H,(H,51,52,53)(H,54,55,56)(H,57,58,59)(H,60,61,62);;;;/q;4*+1/p-4
- Structural formula:
Related substances
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