31486-86-9
| Name | Thieno[3,2-b]thiophene-2-carboxaldehyde |
| CAS | 31486-86-9 |
| Molecular Formula | C7H4OS2 |
| MDL Number | MFCD01859924 |
| Molecular Weight | 168.24 |
| MOL File | 31486-86-9.mol |
Chemical Properties
| Melting point | 53-54℃ |
| Boiling point | 308.5±22.0 °C(Predicted) |
| density | 1.473±0.06 g/cm3(Predicted) |
| Fp | >110℃ |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| form | powder or crystals |
| Appearance | Light yellow to brown Solid |
| InChI | 1S/C7H4OS2/c8-4-5-3-7-6(10-5)1-2-9-7/h1-4H |
| InChIKey | JKVPCDAKZCFJBU-UHFFFAOYSA-N |
| SMILES | O=Cc1cc2sccc2s1 |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319-H335 |
| Precautionary statements | P260-P280-P312 |
| WGK Germany | 3 |
| HS Code | 2934999090 |
| Storage Class | 11 - Combustible Solids |