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 4919-43-1
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
1-Amino-2-naphthoic acid features a naphthalene scaffold with strategically positioned amino and carboxylic acid groups, enabling direct integration into conjugated systems. The electron-donating amino moiety enhances solubility and reactivity in coupling reactions, while the adjacent carboxylate facilitates derivatization. This dual functionality supports applications in dye synthesis, pharmaceutical intermediates, and functional materials.
1-Amino-2-naphthoic acid serves as a versatile building block in the synthesis of bioactive heterocycles and pharmaceutical intermediates. Its ortho-amino carboxylic acid functionality enables direct coupling reactions, cyclizations, and metal-catalyzed transformations under standard conditions. The molecule exhibits good bench stability and facilitates efficient purification via crystallization or column chromatography. It functions as a key scaffold for naphthoic acid-based drug candidates and dye intermediates requiring dual functional handles.
|
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: