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 1196146-82-3
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
5-Bromo-2-chloropyridin-4-ol features a pyridinol scaffold with bromo and chloro substituents at electron-deficient positions, enabling direct functionalization in cross-coupling reactions. The hydroxyl group enhances solubility and provides a handle for derivatization, while the halogenated framework ensures compatibility with palladium-catalyzed transformations under standard conditions.
5-Bromo-2-chloropyridin-4-ol serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its orthogonal halogen reactivity. The bromo group undergoes efficient Suzuki, Stille, or Negishi coupling, while the chloro and hydroxyl functionalities offer sites for further derivatization. Bench-stable and readily purified by recrystallization, it functions reliably in the construction of functionalized heterocyclic scaffolds relevant to pharmaceutical development.
|
GHS Pictogram :
|
GHS No : GHS07
|
|
Signal Word : Warning
|
UN#: N/A
|
|
Class : N/A
|
Packing Group : N/A
|
|
Hazard Statements : H302-H315-H319-H335
|
|
|
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: