A7991012
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine , >98.0% , 329214-79-1
Synonym(s):
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine;3-Pyridylboronic acid pinacol ester
| Pack Size | Price | Stock | Quantity |
| 1G | RMB24.00 | In Stock |
|
| 5G | RMB75.20 | In Stock |
|
| 250mg | RMB159.20 | In Stock |
|
| 25G | RMB308.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 102-104.4 °C(lit.) |
| Boiling point: | 300.9±15.0 °C(Predicted) |
| Density | 1.03±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | soluble in Acetone |
| pka | 5.22±0.12(Predicted) |
| form | Crystalline Powder |
| color | White |
| Water Solubility | Insoluble |
| CAS DataBase Reference | 329214-79-1(CAS DataBase Reference) |
Description and Uses
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine is an organoborane compound used in the preparation of of polyazatriaryl ligands by sequential borylation/Suzuki-Miyaura coupling. 3-Pyridineboronic Acid Pinacol E ster is used in the preparation of pyrrolo[2,3-b]pyridine derivatives as kinase modulators.
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 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29333990 |
