| Identification | |
| Name: | 3,3'-methylenebis(4-hydroxybenzenesulphonic) acid |
| Synonyms: | 3,3'-Methylenebis(4-hydroxybenzenesulphonic) acid;4-hydroxy-3-[(2-hydroxy-5-sulfo-phenyl)methyl]benzenesulfonic acid |
| CAS: | 93917-84-1 |
| EINECS: | 299-864-1 |
| Molecular Formula: | C13H12O8S2 |
| Molecular Weight: | 360.3596 |
| InChI: | InChI=1/C13H12O8S2/c14-12-3-1-10(22(16,17)18)6-8(12)5-9-7-11(23(19,20)21)2-4-13(9)15/h1-4,6-7,14-15H,5H2,(H,16,17,18)(H,19,20,21) |
| Molecular Structure: | ![(C13H12O8S2) 3,3'-Methylenebis(4-hydroxybenzenesulphonic) acid;4-hydroxy-3-[(2-hydroxy-5-sulfo-phenyl)methyl]benz...](https://img.guidechem.com/pic/image/93917-84-1.gif) |
| Properties | |
| Density: | 1.705g/cm3 |
| Refractive index: | 1.68 |
| Safety Data | |
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