3425-46-5N#C[Se-].[K+]KYEKHFSRAXRJBR-UHFFFAOYSA-M3425-46-5DTXSID0063020CHEMBL4087109化学的特性white to light beige crystalline powder or needles
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
H300 (25%): Fatal if swallowed [Danger Acute toxicity, oral]
P260, P261, P264, P270, P271, P273, P301+P316, P304+P340, P316, P319, P321, P330, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 92 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Chemical: Selenocyanic acid, potassium salt
Selenocyanic acid, potassium salt: Does not have an individual approval but may be used under an appropriate group standard
説明Potassium selenocyanate, a crystalline solid, is a reagent for the conversion of alkyl halides to nitriles and for the production of pharmaceutical intermediates. It is also used in the field of energy storage devices.
使用Potassium selenocyanate is used to prepare triphenylphosphine selenide by reacting with triphenylphosphine. It finds application in solid state NMR of heavy-metal nuclei which results in the preparation of several mercury thiocyanate and selenocyanate compounds.
純化方法Dissolve it in acetone, filter and precipitate it by adding Et2O.
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