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 68240-43-7
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
4,6-Dichloro-3-methylpyridazine is a chlorinated pyridazine derivative featuring two chlorine substituents at the 4- and 6-positions and a methyl group at the 3-position. This electron-deficient heterocycle integrates readily into medicinal chemistry scaffolds, offering high reactivity in cross-coupling and nucleophilic substitution processes under mild conditions.
4,6-Dichloro-3-methylpyridazine serves as a versatile building block in medicinal chemistry, enabling regioselective functionalization via cross-coupling and nucleophilic substitution reactions. The dichloro pattern facilitates sequential derivatization at C4 and C6 positions, while the methyl group enhances solubility and modulates electronic properties. Its bench-stable nature and compatibility with palladium-catalyzed transformations make it ideal for constructing complex heterocyclic scaffolds in API 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: