2,3-Dichlorothiophene-5-sulfonamide
- Product Name2,3-Dichlorothiophene-5-sulfonamide
- CAS256353-34-1
- CBNumberCB8305280
- MFC4H3Cl2NO2S2
- MW232.11
- MDL NumberMFCD00177161
- MOL File256353-34-1.mol
Chemical Properties
| Melting point: | 152-155°C |
| Boiling point: | 405.3±55.0 °C(Predicted) |
| Density | 1.761±0.06 g/cm3(Predicted) |
| storage temp. | Store at Room Tem. |
| pka | 9.48±0.60(Predicted) |
| form | solid |
| Appearance | gray solid |
| InChI | 1S/C4H3Cl2NO2S2/c5-2-1-3(10-4(2)6)11(7,8)9/h1H,(H2,7,8,9) |
| InChIKey | JKBNSTFOQDGQLS-UHFFFAOYSA-N |
| SMILES | NS(=O)(=O)c1cc(Cl)c(Cl)s1 |
| CAS DataBase Reference | 256353-34-1(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 2935900090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications |
Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |