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 34091-51-5
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
5-Iodo-1-methyl-1H-pyrazole is a bench-stable heterocyclic reagent featuring a iodinated pyrazole core with a methyl group at the 1-position. This configuration enables direct coupling in transition-metal-catalyzed transformations, particularly Suzuki-Miyaura and Sonogashira reactions. The electron-deficient nature of the ring enhances reactivity in cross-coupling protocols. Its moisture-tolerant handling simplifies integration into synthetic workflows.
5-Iodo-1-methyl-1H-pyrazole serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions such as Suzuki-Miyaura and Sonogashira transformations. The iodide functionality provides high reactivity under standard conditions, while the 1-methylpyrazole core offers excellent bench stability and compatibility with diverse functional groups. This compound facilitates efficient access to substituted pyrazole scaffolds prevalent in bioactive molecules and drug discovery programs.
|
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: