Introduction：Basic information about CAS 93920-33-3|2,2'-thiobis[5-[(4-hydroxyphenyl)azo]benzenesulphonic] acid, sodium salt, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,2'-thiobis[5-[(4-hydroxyphenyl)azo]benzenesulphonic] acid, sodium salt |
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| CAS Number | 93920-33-3 | Molecular Weight | 630.58000 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C24H16N4Na2O8S3 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | disodium,5-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-2-[4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-2-sulfonatophenyl]sulfanylbenzenesulfonate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C24H16N4Na2O8S3 |
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| Molecular Weight | 630.58000 |
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| Exact Mass | 629.99300 |
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| PSA | 239.38000 |
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| LogP | 4.87960 |
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| InChIKey | ULSNVBDEHUWTEE-UHFFFAOYSA-L |
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| SMILES | O=S(=O)([O-])c1cc(N=Nc2ccc(O)cc2)ccc1Sc1ccc(N=Nc2ccc(O)cc2)cc1S(=O)(=O)[O-].[Na+].[Na+] |
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Synonyms
| EINECS 300-119-0 |
| 2,2'-Thiobis(5-((4-hydroxyphenyl)azo)benzenesulphonic) acid,sodium salt |
