Acetamide, N-(trimethylsilyl)-
データを補完しています。しばらくしてからページを更新すると最新の内容を表示できます
13435-12-6CC(=O)N[Si](C)(C)CLWFWUJCJKPUZLV-UHFFFAOYSA-N13435-12-6DTXSID8065454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 84.4% (38 of 45) of all reports.
Warning
H315 (11.1%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Chemical: Acetamide, N-(trimethylsilyl)-
Acetamide, N-(trimethylsilyl)-: Does not have an individual approval but may be used under an appropriate group standard
使用N-Trimethylsilylacetamide is a silylating agent used in organic synthesis. N-Trimethylsilylacetamide is used in the preparation of the antibacterial agent Cefdinir (C242670).
一般的な説明The efficiency of N-(Trimethylsilyl)acetamide (TMS acetamide) as allyl group scavenger and its compatibility with Fluorenylmethyloxycarbonyl chloride (Fmoc) protecting groups were studied.
純化方法Distil the amide repeatedly in an inert atmosphere with all operations to be performed in an anhydrous atmosphere. In the presence of moisture, trimethylsilanol (b 31-34o/26mm) is formed and is a likely impurity (check by NMR). [Birkofer et al. Chem Ber 96 1473 1963, Beilstein 4 IV 4011.]
読み込み中…
化学的特性WHITE TO YELLOWISH CRYSTALLINE MASS