Introduction：Basic information about CAS 5908-27-0|1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo-, potassium salt (1:1), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo-, potassium salt (1:1) |
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| CAS Number | 5908-27-0 | Molecular Weight | 276.30700 |
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| Density | 1.68g/cm3 | Boiling Point | / |
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| Molecular Formula | C10H5KO5S | Melting Point | 286-288ºC(lit.) |
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| MSDS | / | Flash Point | / |
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Names
| Name | potassium 1,2-naphthoquinone-4-sulfonic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.68g/cm3 |
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| Melting Point | 286-288ºC(lit.) |
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| Molecular Formula | C10H5KO5S |
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| Molecular Weight | 276.30700 |
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| Exact Mass | 275.94900 |
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| PSA | 99.72000 |
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| LogP | 1.41890 |
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| Index of Refraction | 1.691 |
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| InChIKey | GJLHPWURQTWXMF-UHFFFAOYSA-M |
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| SMILES | O=C1C=C(S(=O)(=O)[O-])c2ccccc2C1=O.[K+] |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S22-S26-S37-S39 |
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Synonyms
| potassium 1,2-naphthoquinone-4-sulphonate |
| 3,4-Dioxo-3,4-dihydronaphthalene-1-sulfonic acid potassium salt |
| EINECS 227-611-7 |
| 1,2-NAPHTHOQUINONE-4-SULFONIC ACID POTASSIUM SALT TECH |
| 3,4-Dihydro-3,4-dioxo-1-naphthalenesulfonic acid potassium salt |
| B-Naphthoquinone-4-sulfonic acid potassium salt |
| 1,2-NAPHTHOQUINONE-4-SULFONIC ACID POTASSIUM SALT |
