3,4-Dichlorobenzylmagnesium chloride, 0.25M in 2-MeTHF is used as a pharmaceutical intermediate.
Bernard Miller. Reactions of cyclohexadienones. 38. Substituent effects on reactions of benzylmagnesium chlorides with o-quinol acetates. J. Org. Chem. 1977, 42 (8), 1408-1415.
Babak H. Alizadeh; Alireza Foroumadi; Sussan K. Ardestani; Fatemeh Poorajab; Abass Shafiee. Synthesis and Leishmanicidal Evaluation of Novel 4-Substituted-2,2-Dimethyl-7-(prop-2-ynyloxy)Chromenes. Turk J Chem. 2009, 33, 47-58.
Gefahrenhinweise (EU): H225-H313-H314-H318
Highly flammable liquid and vapour. May be harmful in contact with skin. Causes severe skin burns and eye damage. Causes serious eye damage.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. 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.