Tetraethylammonium Iodide
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68-05-3CC[N+](CC)(CC)CC.[I-]UQFSVBXCNGCBBW-UHFFFAOYSA-MSee also: Tetraethylammonium (has active moiety).
68-05-3DTXSID80883217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 3.5% (2 of 57) of reports.
Warning
H315 (96.5%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 57 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Chemical: Ethanaminium, N,N,N-triethyl-, iodide
Status: Active Update: 11-04-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/33367
Ethanaminium, N,N,N-triethyl-, iodide: Does not have an individual approval but may be used under an appropriate group standard
0.11 [mg/m3]
1.3 [mg/m3]
7.6 [mg/m3]
解説C8H20IN(256.16).(C2H5)4NI.トリエチルアミンにヨウ化エチルを作用させると得られる.結晶.融点 > 300 ℃.d4"1.559.水に易溶,クロロホルムに可溶,エーテルに不溶.湿った酸化銀(Ⅰ)で処理すると水酸化テトラエチルアンモニウムになる.圧電効果を示す.[CAS 68-05-3]森北出版「化学辞典(第2版)
使用Tetraethylammonium iodide is a quaternary ammonium compound with the chemical formula C8H20N+I. It has been used as the source of tetraethylammonium ions in pharmacological and physiological studies, but is also used in organic chemical synthesis.Reagent for conversion of ,-enones in TFA to b-iodo ketones in high yield.
純化方法Crystallise the iodide from acetone/MeOH, EtOH/water, dimethylacetamide or ethyl acetate/EtOH (19:1). Dry it under a vacuum at 50o and store it over P2O5. [Beilstein 4 IV 332.]
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