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 164650-68-4
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
3-Chloro-5-methoxybenzaldehyde features a benzaldehyde core substituted with chlorine at the meta position and a methoxy group at the para position, delivering enhanced electron-withdrawing character and improved solubility in polar organic solvents. This combination enables efficient coupling reactions in pharmaceutical synthesis and materials science applications.
3-Chloro-5-methoxybenzaldehyde serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient construction of substituted benzimidazoles, quinolines, and other heterocyclic scaffolds. Its ortho-chloro and para-methoxy substituents provide enhanced reactivity in nucleophilic aromatic substitution and transition-metal-catalyzed coupling reactions, while the aldehyde functionality facilitates imine formation and reductive amination. Bench-stable and readily purified by recrystallization, it offers predictable reactivity in standard synthetic 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: