CAS Registry Number

CAS 616-79-5 — 2-Amino-5-nitrobenzoic acid

2-Amino-5-nitrobenzoic acid is an aromatic compound featuring an amino group and a nitro substituent on a benzoic acid backbone, primarily used as a synthetic intermediate in pharmaceuticals, dyes, and agrochemicals. It appears as a yellow to orange crystalline powder, soluble in polar organic solvents. CAS 616-79-5, molecular formula C7H6N2O4, molecular weight 182.14 g/mol. Store at ambient conditions in a cool, dry place. Signal word: Warning. Molekula supplies 2-Amino-5-nitrobenzoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.