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 1109284-33-4
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
6-Bromo-3-iodopyrazolo[1,5-a]pyrimidine is a halogenated heterocyclic scaffold featuring complementary reactive sites for transition metal-catalyzed cross-coupling. The bromo group at the 6-position and iodide at the 3-position enable sequential functionalization, facilitating rapid diversification in medicinal chemistry and materials synthesis. This platform supports efficient C–C and C–heteroatom bond formation under mild conditions.
6-Bromo-3-iodopyrazolo[1,5-a]pyrimidine serves as a versatile heterocyclic building block for transition-metal-catalyzed cross-coupling reactions. The bromo and iodo substituents enable sequential functionalization at C6 and C3 positions, facilitating the construction of complex pyrazolo[1,5-a]pyrimidine scaffolds. Its stability under standard reaction conditions and compatibility with palladium-catalyzed coupling protocols make it ideal for medicinal chemistry and materials science applications requiring precise molecular diversification.
|
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: