2,4,4,6-Tetrabromocyclohexa-2,5-dienone
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20244-61-5O=C1C(Br)=CC(Br)(Br)C=C1BrNJQJGRGGIUNVAB-UHFFFAOYSA-N20244-61-5DTXSID10174089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。
Warning
H315 (100%): 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 46 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
使用2,4,4,6-Tetrabromo-2,5-cyclohexadienone was used as catalyst for efficient deoxygenation of sulfoxides to their corresponding sulfides with 1,3-dithiane. It was also used as reagent for conversion of alcohols to azides.
一般的な説明2,4,4,6-Tetrabromo-2,5-cyclohexadienone forms solid charge-transfer molecular complexes with 4-(aminomethyl)piperidine and their spectroscopic characteristics were studied.
製造方法bromination of 2,4,6-tribromophenol with Bromine in acetic acid in the presence of sodium acetate.
読み込み中…
化学的特性orange to brown fine crystalline powder