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 33332-25-1
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
Methyl 5-chloropyrazine-2-carboxylate is a bench-stable heterocyclic ester featuring a chlorinated pyrazine core that enables selective functionalization in synthetic sequences. This electron-deficient scaffold integrates readily into pharmaceutical intermediates and agrochemical architectures, offering enhanced reactivity under standard conditions.
Methyl 5-chloropyrazine-2-carboxylate serves as a versatile building block in medicinal chemistry and heterocyclic synthesis, enabling efficient access to substituted pyrazine scaffolds. The chloro group at the C5 position facilitates nucleophilic substitution reactions, while the ester functionality supports subsequent transformations such as hydrolysis or coupling. Its bench-stable nature and compatibility with diverse reaction conditions make it a practical choice for constructing complex nitrogen-containing frameworks in API development.
|
GHS Pictogram :
|
GHS No : GHS07
|
|
Signal Word : Warning
|
UN#: N/A
|
|
Class : N/A
|
Packing Group : N/A
|
|
Hazard Statements : H315-H319-H335
|
|
|
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362-P405-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: