It is a important raw material and intermediate used in organic synthesis agrochemical, pharmaceutical and dyestuff field.
Christian Ruzié; Jolanta Karpinska; Alan R. Kennedy; and Yves H. Geerts. Synthesis of 1,6-, 2,7-, 3,8-, and 4,9-Isomers of Didodecylbenzothieno[3,2-b]benzothiophenes. J. Org. Chem. 2013 78(15), 7741-7748.
Xinzhi Chen; Shaodong Zhou; Chao Qian; Chaohong He. Synthesis of 1H-indazole: a combination of experimental and theoretical studies. Research on Chemical Intermediates. 2013 38(7), 1619-1628.
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.