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 85740-98-3
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
4-Chloro-3-methoxybenzoic acid features a benzene ring bearing chlorine, methoxy, and carboxylic acid groups in a defined ortho/meta substitution pattern. This electron-deficient aromatic scaffold enables direct coupling in cross-coupling reactions and serves as a key building block for pharmaceutical intermediates and agrochemicals. The methoxy group enhances solubility and modulates electronic effects.
4-Chloro-3-methoxybenzoic acid serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient access to substituted benzimidazoles, heterocycles, and bioactive scaffolds. Its ortho-directed reactivity and compatibility with standard coupling protocols facilitate downstream derivatization. Bench-stable and readily purified by recrystallization, it functions reliably in amide formation, Suzuki-Miyaura coupling, and electrophilic substitution reactions.
|
GHS Pictogram :
|
GHS No : GHS07,GHS09
|
|
Signal Word : Warning
|
UN#: 3077
|
|
Class : 9
|
Packing Group : Ⅲ
|
|
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: