4,4'-Methylenebis(benzenesulfonyl chloride)
- Product Name4,4'-Methylenebis(benzenesulfonyl chloride)
- CAS3119-64-0
- CBNumberCB3683611
- MFC13H10Cl2O4S2
- MW365.25
- MDL NumberMFCD00012363
- MOL File3119-64-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 123-125 °C(lit.) |
| Boiling point | 483.9±38.0 °C(Predicted) |
| Density | 1.508±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | powder to crystal |
| color | White to Almost white |
| InChI | 1S/C13H10Cl2O4S2/c14-20(16,17)12-5-1-10(2-6-12)9-11-3-7-13(8-4-11)21(15,18)19/h1-8H,9H2 |
| InChIKey | YKMMQCFZCFAHOU-UHFFFAOYSA-N |
| SMILES | ClS(=O)(=O)c1ccc(Cc2ccc(cc2)S(Cl)(=O)=O)cc1 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
 
|
| Signal word | Danger |
| Hazard statements | H302+H312+H332-H314 |
| Precautionary statements | P260-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | C |
| Risk Statements | 20/21/22-34 |
| Safety Statements | 23-26-27-36/37/39-45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| HS Code | 2904.10.3700 |
| HazardClass | 8 |
| PackingGroup | III |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 Skin Corr. 1B |
