5,5'-Dibromo-2,2'-bithiophene
- Product Name5,5'-Dibromo-2,2'-bithiophene
- CAS4805-22-5
- CBNumberCB5223848
- MFC8H4Br2S2
- MW324.06
- EINECS695-323-2
- MDL NumberMFCD00219110
- MOL File4805-22-5.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 144-146 °C(lit.) |
| Boiling point | 318.6±37.0 °C(Predicted) |
| Density | 1.951±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| color | White to Light yellow to Light orange |
| Water Solubility | Slightly soluble in water. |
| CAS DataBase Reference | 4805-22-5(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H315-H319-H225 | |||||||||
| Precautionary statements | <ahref="/Hazard-Statements.pdf">P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P403+P235 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/21/22 | |||||||||
| Safety Statements | 36/37-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704: |
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