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EC number: 276-649-0 | CAS number: 72403-66-8
Reference substances
- IUPAC name:
- disodium [N-(2-chlorophenyl)-2-[(2-hydroxy-5-nitrophenyl)azo]-3-oxobutyramidato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)
Inventory
- EC number:
- 276-649-0
- EC name:
- Disodium [N-(2-chlorophenyl)-2-[(2-hydroxy-5-nitrophenyl)azo]-3-oxobutyramidato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)
- CAS number:
- 72403-66-8
- CAS number:
- 72403-66-8
Synonyms
- Names:
- Identifier:
- IUPAC name
- Disodium [N-(2-chlorophenyl)-2-[(2-hydroxy-5-nitrophenyl)azo]-3-oxobutyramidato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)
- Identifier:
- IUPAC name
- Disodium [N-(2-chlorophenyl)-2-[(2-hydroxy-5-nitrophenyl)azo]-3-oxobutyramidato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)
- Identifier:
- IUPAC name
- disodium [N-(2-chlorophenyl)-2-[(2-hydroxy-5-nitrophenyl)azo]-3-oxobutyramidato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)
- Identifier:
- IUPAC name
- disodium [N-(2-chlorophenyl)-2-[(2-hydroxy-5-nitrophenyl)azo]-3-oxobutyramidato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)
- Identifier:
- other: Molecular formula
- C36H21ClCrN7O12S.2Na
- Identifier:
- other: Molecular formula
- C36H21ClCrN7O12SNa2
- Identifier:
- other: SMILES notation
- [Na+].[Na+].C\C1=C(\N=N\C2=C(O[Cr]3(OC4=C(\N=N\C5=C(O3)C=C(C3=C5C=CC(=C3)[N+]([O-])=O)S([O-])(=O)=O)C3=C(C=CC=C3)C=C4)O1)C=CC(=C2)[N+]([O-])=O)/C(=O)NC1=CC=CC=C1Cl
- Identifier:
- other: SMILES notation
- [Na+].[Na+].C\C\1=C(\N=N\c2cc(ccc2O[Cr-2]34(O1)Oc5ccc6ccccc6c5\N=N\c7c(O3)cc(c8cc(ccc78)[N+](=O)[O-])S(=O)(=O)O4)[N+](=O)[O-])/C(=O)Nc9ccccc9Cl
- Identifier:
- other: SMILES notation
- [Na+].[Na+].Clc8ccccc8NC(=O)C=6N=Nc7cc(ccc7O[Cr-]3(Oc5ccc1ccccc1c5N=Nc4c2CC=C(Cc2c(cc4O3)S(=O)(=O)O)[N+]([O-])=O)OC=6C)[N+]([O-])=O
Molecular and structural information
- Molecular formula:
- C36H21ClCrN7Na2O12S
- Molecular weight:
- 909.094
- SMILES notation:
- [Na+].[Na+].Clc8ccccc8NC(=O)C=6N=Nc7cc(ccc7O[Cr-]3(Oc5ccc1ccccc1c5N=Nc4c2CC=C(Cc2c(cc4O3)S(=O)(=O)O)[N+]([O-])=O)OC=6C)[N+]([O-])=O
- InChl:
- InChI=1/C20H13N3O7S.C16H13ClN4O5.Cr.2Na/c24-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;1-9(22)15(16(24)18-12-5-3-2-4-11(12)17)20-19-13-8-10(21(25)26)6-7-14(13)23;;;/h1-10,24-25H,(H,28,29,30);2-8,22-23H,1H3,(H,18,24);;;/q;;+3;2*+1/p-5/b22-21+;15-9-,20-19+;;;
- Structural formula:
Related substances
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