6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
CAS 134-47-4 · C21H16N2O9S2 · 504.49 g/mol
Basic information
| CAS number | 134-47-4 |
|---|---|
| Product name | 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) |
| Chinese name | 猩红酸 |
| Synonyms | 4,4'-dihydroxy-7,7'-ureylenedi(naphthalene-2-sulphonic acid) |
| Chinese synonyms | 猩红酸; 6,6-(1,3-亚脲基)双(1,1-萘酚)-3,3-磺酸; 7,7-(羰基二亚氨基)二(4-羟基-2-萘磺酸) |
| Molecular formula | C21H16N2O9S2 |
| Molecular weight | 504.49 g/mol |
| EC number | 205-142-9 |
Certificate of Analysis
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Properties & storage
| Density | 1.798 (g/cm3) |
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