Dithioerythritol
- Product NameDithioerythritol
- CAS6892-68-8
- MFC4H10O2S2
- MW154.25
- EINECS229-998-8
- MOL File6892-68-8.mol
Chemical Properties
| Melting point | 82-84 °C(lit.) |
| Boiling point | 247.65°C (rough estimate) |
| Density | 1.156 (estimate) |
| refractive index | 1.5200 (estimate) |
| storage temp. | 2-8°C |
| solubility | H2O: 10 mg/mL, clear, colorless |
| form | Powder |
| pka | pK1:9.5 (25°C) |
| color | White to pale yellow or beige |
| PH | 4.0-6.0 (25℃, 0.1M in H2O) |
| Water Solubility | Soluble |
| Sensitive | Air Sensitive |
| λmax | λ: 260 nm Amax: 0.400 λ: 280 nm Amax: 0.050 |
| BRN | 1719756 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChI | 1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4+ |
| InChIKey | VHJLVAABSRFDPM-ZXZARUISSA-N |
| SMILES | SC[C@H](O)[C@H](O)CS |
Safety Information
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-36-37/39 |
| RIDADR | UN 3335 |
| WGK Germany | 3 |
| RTECS | KF2410000 |
| F | 3-10-13-23 |
| TSCA | TSCA listed |
| HazardClass | 9 |
| HS Code | 29309070 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Chronic 3 |
