Ethanesulfonic acid
594-45-6CCS(=O)(=O)OCCIVGXIOQKPBKL-UHFFFAOYSA-NEthanesulfonic acid is an alkanesulfonic acid in which the alkyl group directly linked to the sulfo functionality is ethyl. It is a conjugate acid of an ethanesulfonate.
594-45-6DTXSID5060487CHEBI:42465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。
Danger
H290 (15.3%): May be corrosive to metals [Warning Corrosive to Metals]
P234, P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P362+P364, P363, P390, P403+P233, P405, P406, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 59 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Chemical: Ethanesulfonic acid
REACH registered substance: Ethanesulphonic acid (EC: 209-843-0)
Ethanesulphonic acid: Does not have an individual approval but may be used under an appropriate group standard
解説エタンスルホン酸,潮解性の液体.融点-17 ℃,沸点123 ℃(133 Pa).d2041.350.n20D1.4335.エタノールに可溶.金属と安定な塩をつくる.森北出版「化学辞典(第2版)
用途有機合成用試薬。
使用Ethanesulfonic acid is employed in the electrolytic reduction of perrhenate solutions. It is also used as a catalyst for alkylation, polymerization and other reactions. Further, it reacts with triethoxymethane to prepare ethanesulfonic acid ethyl ester.
一般的な説明Ethanesulfonic acid participates in electrolytic reduction of perrhenate solutions.
定義ChEBI: An alkanesulfonic acid in which the alkyl group directly linked to the sulfo functionality is ethyl.
読み込み中…
化学的特性clear yellow to brown liquid