Lot numbers can be found on the outside label of a product:
Please log in for operation!
*For research and further manufacturing use only, not for direct human use.
Structure of 52208-50-1
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
2,6-Dichloro-3-fluoropyridine is a halogenated pyridine derivative featuring strategically positioned chlorine and fluorine substituents. This electron-deficient heterocycle serves as a key building block in medicinal chemistry, enabling direct coupling reactions under palladium catalysis. The orthogonal reactivity of its halogens facilitates sequential functionalization, while the molecule exhibits robust stability under standard handling conditions.
2,6-Dichloro-3-fluoropyridine serves as a versatile building block in medicinal chemistry, enabling regioselective functionalization at the C3 position due to the electron-withdrawing influence of the fluorine atom. Its dichloro substitution pattern facilitates palladium-catalyzed cross-coupling reactions and nucleophilic aromatic substitution under mild conditions. The compound exhibits good bench stability and compatibility with common protecting groups, making it ideal for constructing complex heterocyclic scaffolds in API development.
|
GHS Pictogram :
|
GHS No : GHS05,GHS06
|
|
Signal Word : Danger
|
UN#: 2811
|
|
Class : 6.1
|
Packing Group : Ⅲ
|
|
Hazard Statements : H301-H315-H318-H335
|
|
|
Precautionary Statements : P264-P270-P330-P405-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: