| 4,4'-Bis(chlorosulfonyl)diphenyl ether Basic information |
| Product Name: | 4,4'-Bis(chlorosulfonyl)diphenyl ether |
| Synonyms: | 4,4’-oxybis-benzenesulfonylchlorid;4,4’-oxydi-benzenesulfonylchlorid;4,4’-oxydibenzenesulfonylchloride;oxybis(benzenesulfonylchloride);p,p’-oxybis(benzenesulfonylchloride);P,P-Oxybisbenzenesulfonylchloride;phenoxybenzene-4,4’-disulfonylchloride;BIS(4-CHLOROSULFONYLPHENYL) ETHER |
| CAS: | 121-63-1 |
| MF: | C12H8Cl2O5S2 |
| MW: | 367.22 |
| EINECS: | 204-488-8 |
| Product Categories: | Diphenyl Ethers (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research |
| Mol File: | 121-63-1.mol |
| 4,4'-Bis(chlorosulfonyl)diphenyl ether Chemical Properties |
| Melting point | 124-127°C |
| Boiling point | 471.8±30.0 °C(Predicted) |
| density | 1.573±0.06 g/cm3(Predicted) |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | DMSO, Ethyl Acetate (Slightly) |
| form | Solid |
| color | White to Off-White |
| Sensitive | Moisture Sensitive |
| BRN | 2169540 |
| Stability: | Moisture Sensitive |
| CAS DataBase Reference | 121-63-1(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfonyl chloride, 4,4'-oxybis- (121-63-1) |
| Safety Information |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 36/37/39-27-26 |
| RIDADR | 3261 |
| TSCA | T |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29350090 |
| Hazardous Substances Data | 121-63-1(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| 4,4'-Oxybis(benzene-1-sulphonyl) dichloride | English |
| ALFA | English |
| 4,4'-Bis(chlorosulfonyl)diphenyl ether Usage And Synthesis |
| Uses | 4,4'-Bis(chlorosulfonyl)diphenyl ether can be used in organic synthesis, pharmaceutical, also is a plasticizer. It Is agent intermediates of OBSH foaming. |
| Uses | 4,4’-Oxydibenzenesulfonyl Chloride is useful as an intermediate for blowing agents for rubber or resin. |
| 4,4'-Bis(chlorosulfonyl)diphenyl ether Preparation Products And Raw materials |
| Preparation Products | 4,4'-Oxybis(benzenesulfonyl hydrazide) |
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