Introduction：Basic information about CAS 5850-63-5|2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-3-[2-(1-naphthalenyl)diazenyl]-, s, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-3-[2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2) |
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| CAS Number | 5850-63-5 | Molecular Weight | 518.42700 |
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| Density | 1.69g/cm3 | Boiling Point | / |
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| Molecular Formula | C20H12N2Na2O8S2 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | Pontacyl Violet 6R |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.69g/cm3 |
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| Molecular Formula | C20H12N2Na2O8S2 |
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| Molecular Weight | 518.42700 |
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| Exact Mass | 517.98300 |
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| PSA | 196.34000 |
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| LogP | 5.78940 |
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| Index of Refraction | 1.747 |
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| InChIKey | UKAUHDJTJXBRST-UHFFFAOYSA-L |
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| SMILES | O=S(=O)([O-])c1cc(O)c2c(O)c(N=Nc3cccc4ccccc34)c(S(=O)(=O)[O-])cc2c1.[Na+].[Na+] |
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Synonyms
| Chromotropr 10B |
| C.I.Acid Violet 13 |
| CHROMOTROPE 10B |
