Introduction：Basic information about CAS 3258-74-0|disodium 6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxynaphthyl)azo]-5-sulphonatophenyl]azo]nap, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | disodium 6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxynaphthyl)azo]-5-sulphonatophenyl]azo]naphthalene-2-sulphonate |
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| CAS Number | 3258-74-0 | Molecular Weight | 638.53600 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C26H16N4Na2O9S2 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | disodium,(5Z)-5-[[2-hydroxy-3-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-5-sulfonatophenyl]hydrazinylidene]-6-oxonaphthalene-2-sulfonate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C26H16N4Na2O9S2 |
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| Molecular Weight | 638.53600 |
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| Exact Mass | 638.01500 |
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| PSA | 234.31000 |
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| LogP | 5.11300 |
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| InChIKey | VXQDQJNUUKARQY-UHFFFAOYSA-L |
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| SMILES | O=S(=O)([O-])c1cc(N=Nc2c(O)ccc3ccccc23)c(O)c(N=Nc2c(O)ccc3cc(S(=O)(=O)[O-])ccc23)c1.[Na+].[Na+] |
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Synonyms
