| Name | 4-(benzenesulfonyl)benzoic acid | 
|---|---|
| Synonyms | 
                                
                                p-carboxydiphenyl sulphone
                                
                                
                                 4-(Phenylsulfonyl)benzoic acid 4-Benzenesulfonyl-benzoic acid 4-Phenylsulfon-benzoesaeure Benzoic acid, 4-(phenylsulfonyl)- 4-Benzenesulfonylbenzoic acid 4-Benzolsulfonyl-benzoesaeure  | 
                        
| Density | 1.4±0.1 g/cm3 | 
|---|---|
| Boiling Point | 486.6±28.0 °C at 760 mmHg | 
| Molecular Formula | C13H10O4S | 
| Molecular Weight | 262.281 | 
| Flash Point | 248.1±24.0 °C | 
| Exact Mass | 262.029968 | 
| PSA | 79.82000 | 
| LogP | 2.53 | 
| Vapour Pressure | 0.0±1.3 mmHg at 25°C | 
| Index of Refraction | 1.617 | 
| Hazard Codes | Xi | 
|---|---|
| HS Code | 2916399090 | 
| Precursor 10 | |
|---|---|
| DownStream 2 | |
| HS Code | 2916399090 | 
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |