Registration Dossier
Registration Dossier
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EC number: 232-339-7 | CAS number: 8005-52-5 This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 29000.
Reference substances
- IUPAC name:
- hexasodium 2-hydroxy-5-[(1E)-2-{4-[({2-methoxy-4-[(1E)-2-(3-sulfonatophenyl)diazen-1-yl]phenyl}carbamoyl)amino]phenyl}diazen-1-yl]benzoate 3-[(1E)-2-{3-methoxy-4-[({2-methoxy-4-[(1E)-2-(3-sulfonatophenyl)diazen-1-yl]phenyl}carbamoyl)amino]phenyl}diazen-1-yl]benzene-1-sulfonate 5-[(1E)-2-{4-[({4-[(1E)-2-(3-carboxylato-4-hydroxyphenyl)diazen-1-yl]phenyl}carbamoyl)amino]phenyl}diazen-1-yl]-2-hydroxybenzoate
Inventory
- EC number:
- 232-339-7
- EC name:
- Benzoic acid, 5-[(4-aminophenyl)azo]-2-hydroxy-, reaction products with 3-[(4-amino-3-methoxyphenyl)azo]benzenesulfonic acid and carbonic dichloride, sodium salts
- CAS number:
- 8005-52-5
- Description:
- This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 29000.
- CAS number:
- 8005-52-5
Synonyms
- Names:
- Identifier:
- IUPAC name
- Disodium;(3E)-3-[[4-[[2-methoxy-4-[(3-sulfonatophenyl)diazenyl]phenyl]carbamoylamino]phenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate
- Identifier:
- other: Molecular formula
- C27H22N6Na2O8S
- Benzoic acid, 5-[(4-aminophenyl)azo]-2-hydroxy-, reaction products with 3-[(4-amino-3-methoxyphenyl)azo]benzenesulfonic acid and carbonic dichloride, sodium salts
Molecular and structural information
- Molecular formula:
- C27H22N6O8S.2Na
- Molecular weight:
- 634.53
- SMILES notation:
- [Na+].[Na+].COC1=C(C=CC(\N=N\C2C=C(C=CC=2)S(=O)(=O)[O-])=C1)NC(=O) NC3=CC=C(C=C3)\N=N\C4=CC(C(=O)[O-])=C(O)C=C4
- InChl:
- 1/C27H22N6O8S.2Na/c1-41-25-15-20(33-31-18-3-2-4-21(13-18)42(38,39)40)9-11-23(25)29-27(37)28-16-5-7-17(8-6-16)30-32-19-10-12-24(34)22(14-19)26(35)36;;/h2-15,34H,1H3,(H,35,36)(H2,28,29,37)(H,38,39,40);;/q;2*+1/p-2/b32-30+,33-31+;;
- Structural formula:
Related substances
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