Name | 4-Hydroxybenzenesulfonamide |
Synonyms | P-PHENOLSULFONAMIDE Celecoxib Impurity 44 Hydroxybenzenesulfonamide 4-HYDROXYPHENYLSULFONAMIDE 4-hydroxy-benzenesulfonamid 4-Hydroxybenzenesulfonamide 4-HYDROXYBENZENESULFONAMIDE p-hydroxybenzenesulphonamide |
CAS | 1576-43-8 |
EINECS | 216-408-9 |
InChI | InChI=1/C6H7NO3S/c7-11(9,10)6-3-1-5(8)2-4-6/h1-4,8H,(H2,7,9,10) |
Molecular Formula | C6H7NO3S |
Molar Mass | 173.19 |
Density | 1.482±0.06 g/cm3(Predicted) |
Melting Point | 174°C |
Boling Point | 397.5±44.0 °C(Predicted) |
Flash Point | 194.2°C |
Vapor Presure | 6.89E-07mmHg at 25°C |
Appearance | Crystalline Powder |
Color | Yellow |
pKa | 7.81±0.15(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | 1.614 |
MDL | MFCD00059190 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |