Name | 2,2-Sulfonyldiethanol |
Synonyms | 22SULPHONYLBISETHANOL 2,2-Sulfonyldiethanol 2,2'-SULFONYLDIETHANOL 2-HYDROXY-ETHYL SULFONE Di-(2-hydroxyethyl) sulfone bis(2-hydroxyethyl) sulphone 2,2-Sulfonyldiethanol solution 2-(2-hydroxyethylsulfonyl)ethanol |
CAS | 2580-77-0 |
EINECS | 219-948-3 |
Molecular Formula | C4H10O4S |
Molar Mass | 154.18 |
Density | 1.236g/mLat 25°C |
Melting Point | 58.1 °C |
Boling Point | 432℃ |
Flash Point | 215℃ |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Vapor Presure | 23.5 mm Hg ( 20 °C) |
Vapor Density | 5.5 (vs air) |
Appearance | Solid |
Color | White to Off-White |
pKa | 13.35±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | n20/D 1.42 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 43 - May cause sensitization by skin contact |
Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
WGK Germany | 3 |
LogP | -2.06 at 21.5℃ |
EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |