Magnesium ethanolate
2414-98-4CC[O-].CC[O-].[Mg+2]XDKQUSKHRIUJEO-UHFFFAOYSA-NSee also: Capsicoside C (annotation moved to).
2414-98-4DTXSID3044885化学的特性white to light grey powder
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
This chemical does not meet GHS hazard criteria for 2.8% (5 of 177) of reports.
Danger
H228 (70.1%): Flammable solid [Danger Flammable solids]
P210, P235, P240, P241, P264+P265, P280, P305+P351+P338, P337+P317, P370+P378, P407, P410, P413, and P420 (click each P-code to see the statement)
Aggregated GHS information provided per 177 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
Flam. Sol. 1 (70.1%)
Self-heating substances and mixtures - Category 1
2.4 [mg/m3]
130 [mg/m3]
750 [mg/m3]
解説マグネシウムジエトキシド,白色の吸湿性粉末.分解点270 ℃.エタノールに可溶,エーテルに難溶.重合,そのほかの反応触媒,有機溶媒乾燥剤,有機マグネシウム化合物の合成中間体として用いられる.森北出版「化学辞典(第2版)
用途有機合成原料。
用途重合触媒、縮合エステル化触媒、その他アルキル化、TISCHTSCHENKO反応等の触媒。有機マグネシウム化合物の中間体、有機触媒乾燥材
使用Magnesium ethoxide is used as olefin polymerization catalyst carrier for polypropylene, polyethylene and precision ceramic materials.
純化方法Dissolve ca 1g of solid in 12.8mL of absolute EtOH and 20mL of dry xylene and reflux in a dry atmosphere (use CaCl2 in a drying tube at the top of the condenser). Add 10mL of absolute EtOH and cool. Filter the solid under dry N2 and dry it in a vacuum. Alternatively dissolve it in absolute EtOH and pass it through molecular sieves (40 mesh) under N2, evaporate under N2, and store it in a tightly stoppered container. [Smith & Wiley J Am Chem Soc 68 889 1946, Beilstein 1 III 1283.]
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