2781-02-4
Tetra(ethylene glycol) dithiol
CAS: 2781-02-4
Molecular Formula: C8H18O3S2
2781-02-4 - Names and Identifiers
| Name | Tetra(ethylene glycol) dithiol |
| Synonyms | SH-PEG3-SH Thiol-PEG4-Thiol Tetra(ethylene glycol) dithiol |
| CAS | 2781-02-4 |
2781-02-4 - Physico-chemical Properties
| Molecular Formula | C8H18O3S2 |
| Molar Mass | 226.36 |
| Density | 1.100 g/mL at 25 °C |
| Flash Point | >110℃ |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D1.502 |
2781-02-4 - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R22 - Harmful if swallowed R23 - Toxic by inhalation R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2810 6.1 / PGIII |
| WGK Germany | 3 |
