It is an important raw material and intermediate used in organic synthesis and also used for medicine.
J. Herman. Schauble.; Elisabeth. Hertz. Reinvestigation of the Mannich reaction of 4-nitrophenylacetic acid and 2,4-dinitrophenylacetic acid. J. Org. Chem. 1970, 35 (8),2529-2532 .
Ioakim K. Spiliopoulos.; John A. Mikroyannidis. Rigid-Rod Polyamides and Polyimides Derived from 4,3-Diamino-2,6-diphenyl- or Di(4-biphenylyl)-p-terphenyl and 4-Amino-4-carboxy-2,6-diphenyl-p-terphenyl. Macromolecules. 1998, 31 (2),522-529 .
Hazard Statements: H315-H319-H335
Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a