Introduction：Basic information about CAS 19526-81-9|disodium 5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]a, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | disodium 5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalenesulphonate |
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| CAS Number | 19526-81-9 | Molecular Weight | 560.48600 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C18H14N2Na2O10S3 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | disodium,(6E)-5-oxo-6-[[3-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-1-sulfonate |
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Chemical & Physical Properties
| Molecular Formula | C18H14N2Na2O10S3 |
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| Molecular Weight | 560.48600 |
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| Exact Mass | 559.96100 |
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| PSA | 224.37000 |
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| LogP | 3.83420 |
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| InChIKey | OVFWQJVENRZWTG-UHFFFAOYSA-L |
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| SMILES | O=S(=O)([O-])OCCS(=O)(=O)c1cccc(N=Nc2ccc3c(S(=O)(=O)[O-])cccc3c2O)c1.[Na+].[Na+] |
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