5-Acetyl-2-thiopheneboronic acid
- Product Name5-Acetyl-2-thiopheneboronic acid
- CAS206551-43-1
- CBNumberCB4697811
- MFC6H7BO3S
- MW169.99
- EINECS681-554-6
- MDL NumberMFCD01075681
- MOL File206551-43-1.mol
Chemical Properties
| Melting point | 133-138 °C (lit.) |
| Boiling point | 399.3±52.0 °C(Predicted) |
| Density | 1.34±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| solubility | soluble in Methanol |
| pka | 7.47±0.53(Predicted) |
| form | Crystalline Powder |
| color | White |
| BRN | 8681302 |
| CAS DataBase Reference | 206551-43-1(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
|
|||||||||
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Corrosive/Keep Cold | |||||||||
| HazardClass | IRRITANT, KEEP COLD, CORROSIVE | |||||||||
| HS Code | 29310095 | |||||||||
| NFPA 704: |
|
