A3102312
2,6-Difluorophenylboronic acid , 98% , 162101-25-9
CAS NO.：162101-25-9
Empirical Formula: C6H5BF2O2
Molecular Weight: 157.91
MDL number: MFCD01318987
EINECS: 627-874-1
| Pack Size | Price | Stock | Quantity |
| 1G | RMB28.80 | In Stock |
|
| 5G | RMB72.80 | In Stock |
|
| 25G | RMB234.40 | In Stock |
|
| 100g | RMB876.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 147-149 °C (lit.) |
| Boiling point: | 260.1±50.0 °C(Predicted) |
| Density | 1.35±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in methanol. |
| form | solid |
| pka | 8.12±0.58(Predicted) |
| color | White to Almost white |
| BRN | 8545931 |
| InChIKey | DBZAICSEFBVFHL-UHFFFAOYSA-N |
Description and Uses
2,6-Difluorophenylboronic acid can be used:
- As a substrate in the model reaction of Suzuki–Miyaura coupling with?4-chloro-3-methylanisole.
- To prepare 4-bromo-2,3′,5′,6-tetrafluorobiphenyl, a key intermediate for the synthesis of 2,6-difluorinated oligophenyls applicable in organic semiconductors.
- To prepare ethyl 4-(2,6-difluorophenyl)nicotinate, a key intermediate for the synthesis of 4-phenyl pyridine based potent TGR5 agonists.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29163990 |
