98-64-6
| Name | 4-Chlorobenzenesulfonamide |
| CAS | 98-64-6 |
| EINECS(EC#) | 202-689-5 |
| Molecular Formula | C6H6ClNO2S |
| MDL Number | MFCD00007936 |
| Molecular Weight | 191.64 |
| MOL File | 98-64-6.mol |
Chemical Properties
| Appearance | Off-White Solid |
| Melting point | 140-144 °C (lit.) |
| Boiling point | 342.2±44.0 °C(Predicted) |
| density | 1.408 (estimate) |
| refractive index | 1.6000 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Powder |
| pka | 9.89±0.10(Predicted) |
| color | White |
| Water Solubility | 1.322g/L(15 ºC) |
| Usage | Anticonvulsant against audiogenic convulsion |
| BRN | 1308891 |
| InChI | InChI=1S/C6H6ClNO2S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,(H2,8,9,10) |
| InChIKey | HHHDJHHNEURCNV-UHFFFAOYSA-N |
| SMILES | C1(S(N)(=O)=O)=CC=C(Cl)C=C1 |
| CAS DataBase Reference | 98-64-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzenesulfonamide, 4-chloro-(98-64-6) |
| EPA Substance Registry System | 98-64-6(EPA Substance) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 2 |
| RTECS | DB1400000 |
| TSCA | TSCA listed |
| HS Code | 29350090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |