| 4-hydroxybenzenesulfonic acid; 4-hydroxyphenylsulfonic acid; 4-phenolsulfonic acid; phenolsulfuric acid; sulfocarbolic acid | |
| Links: | 📏 NIST, 📖 PubMed |
| CAS RN: | [98-67-9] |
| Formula: | C6H6O4S; 174.18 g/mol |
| InChiKey: | FEPBITJSIHRMRT-UHFFFAOYSA-N |
| SMILES: | Oc1ccc(cc1)[S](O)(=O)=O |
| Use: | organic syntheses of dyes, intermediates, drugs, and disinfectants; water analysis |
| Density: | 1.155 g/mL |
| Molar volume: | 150.8 mL/mol |
| Refractive index: | 1.489 |
| Molecular refractive power: | 43.52 mL/mol |
