Sulfamide
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7803-58-9NS(N)(=O)=ONVBFHJWHLNUMCV-UHFFFAOYSA-NSulfamide is the simplest of the sulfamic acids consisting of a single sulfur atom covalently bound by single bonds to two amino groups and by double bonds to two oxygen atoms.
7803-58-9DTXSID5064885CHEMBL355001CHEBI:29368化学的特性White Solid
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 3.7% (2 of 54) of reports.
Warning
H315 (96.3%): 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 54 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Chemical: Sulfamide
Status: Active Update: 15-11-2016 https://echa.europa.eu/registration-dossier/-/registered-dossier/18217
解説[同義異語]スルホンアミド森北出版「化学辞典(第2版)
用途有機合成原料。
使用Sulfamide and its derivatives can also be used to prepare fused thiadiazine systems, Reaction with 2-aminoacetophenones affords IH-2,1,3-benzothia- diazine 2,2-dioxides 77 (65JOC3960). The corresponding 3,4-dihydro deriv- atives are readily available from 2-aminobenzylamines with either sulfuryl chloride (70M1443) or sulfamide (66USP3278532; 71MI055). These kinds of compounds can also be obtained from N-aryl-N'-alkylsulfamides and s-trioxane in a reaction involving cyclization by intramolecular sulfamido- methylation (79JOC2032) (Scheme 30).
純化方法Crystallise sulfamide from absolute EtOH. It decomposes at 250o. [Schenk in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I pp 482-483 1963.]
読み込み中…
定義ChEBI: The simplest of the sulfamic acids consisting of a single sulfur atom covalently bound by single bonds to two amino groups and by double bonds to two oxygen atoms.