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 338452-92-9
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
4-Amino-2-chloronicotinaldehyde features a strategically positioned aldehyde group flanked by electron-donating amino and electron-withdrawing chloro substituents, enabling selective coupling reactions in synthetic intermediates. This configuration enhances reactivity while maintaining stability under standard conditions, making it valuable for constructing complex heterocycles and bioactive molecules in medicinal chemistry applications.
4-Amino-2-chloronicotinaldehyde serves as a versatile building block in the synthesis of bioactive heterocycles and pharmaceutical intermediates. Its ortho-chloro aldehyde functionality enables direct coupling reactions, while the amino group provides a handle for derivatization or metal coordination. The compound exhibits sufficient bench stability for routine handling and is compatible with common protecting group strategies. Functions effectively in Pd-catalyzed cross-coupling and condensation reactions, facilitating access to complex scaffolds in medicinal chemistry workflows.
|
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: