Sodium methoxide, ca 30% w/w in methanol is used in the preparation of high-spin hexanuclear Mn(III) cluster, [NaMn6 (OMe)12 (dbm)6]+. It is useful in the synthesis of pharmaceuticals and agrochemicals. It serves as an initiator of anionic addition polymerization with ethylene oxide, forming a polyether with high molecular weight.
Tranchimand, S.; Faure, B.; Naubron, J. V.; Alphand, V.; Archelas, A.; Iacazio, G. Silica-Catalysed and Highly Stereoselective Convergent and Nonconvergent Rearrangements of Menthone Enol Acetate Epoxides: Easy Access to the Four α-Hydroxymenthone Stereoisomers. Eur. J. Org. Chem 2012, 2012, (23), 4365-4372.
Li, H. P.; Zhao, H. Preparing Biodiesel from High-acidity Waste Cooking Oil Catalyzed by Sodium Methoxide. Energy sourc. A, Recovery util. environ. effects 2015, 37 (3), 334-340.
Dichiarazioni di rischio (UE): H225-H301-H311-H331-H314-H318-H370
Highly flammable liquid and vapour. Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage. Causes damage to organs.
Dichiarazioni precauzionali: P210-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF SWALLOWED: Immediately call a POISON CENTER/doctor 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.