Category:
Chiral Intermediates
CAS NO:
27492-84-8
Standard:
In-house Standards,
NLT 98.5% HPLC.
COA,NMR,HPLC,MSDS, ROS,DMF all available.
We are offering three key services for new drug application,
a. Mature(repeatable) pilot process with independent intellectual property rights;
b. High purity sample designed for pharm companies;
c. Impurity study.
4-Amino-2-Methoxybenzoic Acid Methyl Ester (CAS 15693-87-3) is a key pharmaceutical intermediate with formula C9H11NO3. It is primarily synthesized via esterification of the corresponding benzoic acid derivative using methanol under acidic catalysis.
Store in a cool, dry place away from oxidizers. Use appropriate PPE to prevent skin contact and inhalation; avoid ingestion due to potential toxicity.