It is used in chemical research and as pharmaceutical intermediate.
Toshifumi Takeuchi; Yuji Minato; Masayoshi Takase; Hideyuki Shinmori. Molecularly imprinted polymers with halogen bonding-based molecular recognition sites. Tetrahedron Letters. 2005, 46(52), 9025-9027
Sui Xiong Cai; Denis J. Glenn; and John F. W. Keana. Toward the Development of Radiolabeled Fluorophenyl Azide-Based Photolabeling Reagents: Synthesis and Photolysis of Iodinated 4-Azidoperfluorobenzoates and 4-Azido-3,5,6-trifluorobenzoates. J. Org. Chem. 1992, 57(4), 1299-1304
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
Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.