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2,5-Dibromothiophene, is mainly used as pharmaceutical intermediate and synthesis intermediate.
JWP Lin.; LP Dudek. Synthesis and properties of poly (2, 5-thienylene). Journal of Polymer Science. 1980, 18,(9), 2869-2873.
. J Nakayama.; N Katano.; Y Shimura. Preparation of Oligo (thio-2, 5-thienylenes). J. Org. Chem. 1996, 61,(21), 7608-7610.
For selective Mg exchange at the 2-position, see: J. Org. Chem., 65, 4618 (2000).
Gefahrenhinweise (EU): H300-H315-H319-H317-H341-H335
Fatal if swallowed. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. Suspected of causing genetic defects. May cause respiratory irritation.
Obtain special instructions before use. Avoid breathing dust/fume/gas/mist/vapours/spray. IF SWALLOWED: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.