2,2'-Sulfonyldiethanol
- Product Name2,2'-Sulfonyldiethanol
- CAS2580-77-0
- CBNumberCB7335156
- MFC4H10O4S
- MW154.18
- EINECS219-948-3
- MDL NumberMFCD00002907
- MOL File2580-77-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 58.1 °C |
| Boiling point | 432℃ |
| Density | 1.236 g/mL at 25 °C |
| vapor density | 5.5 (vs air) |
| vapor pressure | 23.5 mm Hg ( 20 °C) |
| refractive index | n |
| Flash point | 215℃ |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 13.35±0.10(Predicted) |
| color | White to Off-White |
| InChI | InChI=1S/C4H10O4S/c5-1-3-9(7,8)4-2-6/h5-6H,1-4H2 |
| InChIKey | QQLILYBIARWEIF-UHFFFAOYSA-N |
| SMILES | S(CCO)(CCO)(=O)=O |
| LogP | -2.06 at 21.5℃ |
| FDA UNII | 8F8C9TE3KA |
| EPA Substance Registry System | 2,2'-Sulfonyl bisethanol (2580-77-0) |
Safety
| Symbol(GHS) |
|
| Signal word | Danger |
| Hazard statements | H334 |
| Precautionary statements | P261-P342+P311 |
| Hazard Codes | Xi |
| Risk Statements | 43 |
| Safety Statements | 36/37 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Resp. Sens. 1 |
