ChemNet > CAS > 121-63-1 4,4'-Bis(chlorosulphonyl)diphenyl ether
121-63-1 4,4'-Bis(chlorosulphonyl)diphenyl ether
| product Name |
4,4'-Bis(chlorosulphonyl)diphenyl ether |
| CAS No |
121-63-1 |
| Synonyms |
4,4-Bis-(chlorosulfonyl)-biphenyl ether; (Diphenyl ether)-; 4,4-disulphonyl chloride; 4,4-Oxybis(benzenesulphonyl chloride); P,P-Oxybisbenzenesulfonyl chloride; 4,4′-Oxybisbenzenesulfonyl Chloride; OBSC; 4,4'-Oxybis(benzenesulfonyl Chloride); 4,4'-Oxybis(benzene-1-sulphonyl) dichloride; 4,4'-oxydibenzenesulfonyl chloride; Bis(4-chlorosulfonylphenyl)ether; 4,4'-Oxybis(benzenesulphonyl chloride); 4,4'-Bis(chlorosulfonyl)diphenyl ether; 4,4'-oxybis-Benzenesulfonyl chloride; 4,4-Bis(chlorosulfonyl)diphenyl ether |
| Molecular Formula |
C12H8Cl2O5S2 |
| Molecular Weight |
367.2249 |
| InChI |
InChI=1/C12H8Cl2O5S2/c13-20(15,16)11-5-1-9(2-6-11)19-10-3-7-12(8-4-10)21(14,17)18/h1-8H |
| EINECS |
204-488-8 |
| Molecular Structure |
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| Density |
1.573g/cm3 |
| Boiling point |
471.8°C at 760 mmHg |
| Refractive index |
1.606 |
| Flash point |
239.1°C |
| Vapour Pressur |
1.28E-08mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
R34:Causes burns.;
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| 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.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
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