2,2'-DITHIODIETHANOL
- Product Name2,2'-DITHIODIETHANOL
- CAS1892-29-1
- CBNumberCB4360144
- MFC4H10O2S2
- MW154.25
- EINECS217-576-6
- MDL NumberMFCD00002906
- MOL File1892-29-1.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 25-27 °C (lit.) |
| Boiling point | 158-163 °C/3.5 mmHg (lit.) |
| Density | 1.261 g/mL at 25 °C (lit.) |
| vapor pressure | 0.001Pa at 20℃ |
| refractive index | n |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| form | liquid |
| pka | 14.02±0.10(Predicted) |
| color | Colorless to Almost colorless |
| Water Solubility | Soluble in water, ethanol, acetone, and ether. |
| λmax | 247nm(H2O)(lit.) |
| BRN | 1735851 |
| LogP | -0.3 at 19.9℃ |
| CAS DataBase Reference | 1892-29-1(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 45543L74BS |
| EPA Substance Registry System | Ethanol, 2,2'-dithiobis- (1892-29-1) |
Safety
| Symbol(GHS) |
 
|
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| Signal word | Danger | |||||||||
| Hazard statements | H301-H318 | |||||||||
| Precautionary statements | P264-P270-P280-P301+P310-P305+P351+P338-P405 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 25-41 | |||||||||
| Safety Statements | 26-39-45 | |||||||||
| RIDADR | UN 2811 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | KK7525000 | |||||||||
| F | 13 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29309099 | |||||||||
| NFPA 704: |
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