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 40381-90-6
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
2,6-Dichloro-3-cyanopyridine is a versatile heterocyclic building block featuring two chlorines at the 2 and 6 positions flanking a cyano group at the 3 position. This electronic configuration imparts strong electron-withdrawing character, enabling efficient coupling reactions in pharmaceutical and agrochemical synthesis. The molecule exhibits excellent stability under standard bench conditions and facilitates selective functionalization at the pyridine ring.
2,6-Dichloro-3-cyanopyridine serves as a versatile building block in heterocyclic synthesis, enabling efficient access to substituted pyridine scaffolds via nucleophilic aromatic substitution. The dichloro pattern provides orthogonal reactivity at C2 and C6, while the cyano group offers a handle for further functionalization. Its bench-stable nature and compatibility with standard coupling conditions make it well-suited for medicinal chemistry and process development workflows.
|
GHS Pictogram :
|
GHS No : GHS05,GHS06
|
|
Signal Word : Danger
|
UN#: 2811
|
|
Class : 6.1
|
Packing Group : Ⅲ
|
|
Hazard Statements : H301-H315-H318-H335
|
|
|
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362-P405-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: