Introduction：Basic information about CAS 5979-27-1|sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate |
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| CAS Number | 5979-27-1 | Molecular Weight | 427.32100 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C16H10N3NaO8S | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C16H10N3NaO8S |
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| Molecular Weight | 427.32100 |
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| Exact Mass | 427.00900 |
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| PSA | 196.81000 |
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| LogP | 4.78830 |
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| InChIKey | MLJAXWJCHOAYFH-UHFFFAOYSA-M |
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| SMILES | O=[N+]([O-])c1cc(S(=O)(=O)[O-])cc(N=Nc2ccc3c(O)cccc3c2O)c1O.[Na+] |
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Synonyms
| Chrome Black PBG |
| C.I. Mordant Black 51 |
| Diamond Black SP |
| Mordant Black 51 |
