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 473528-88-0
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
4-Bromo-1-methyl-1H-pyrazole-5-carbaldehyde features a brominated pyrazole core with a methyl group at the 1-position and a formyl substituent at the 5-position, enabling direct integration into diverse synthetic scaffolds. The electron-deficient aldehyde facilitates efficient coupling reactions, while the bromine atom provides a handle for cross-coupling transformations. This compound serves as a key building block in medicinal chemistry and heterocyclic synthesis.
4-Bromo-1-methyl-1H-pyrazole-5-carbaldehyde serves as a versatile building block in medicinal chemistry and heterocyclic synthesis. The aldehyde group enables direct functionalization via nucleophilic additions, while the bromo substituent supports palladium-catalyzed cross-coupling reactions. Its stability under standard bench conditions and compatibility with common protecting groups facilitate efficient assembly of complex pyrazole-based scaffolds.
|
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: