Benzoyl isothiocyanate
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
532-55-8O=C(N=C=S)c1ccccc1CPEKAXYCDKETEN-UHFFFAOYSA-N532-55-8DTXSID00201257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
H301 (87.8%): Toxic if swallowed [Danger Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P272, P280, P301+P316, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P321, P330, P333+P317, P362+P364, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 49 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
用途有機合成原料。
使用Benzoyl isothiocyanate has been used in the preparation of:1-benzoyl-3-(5-chloro-2-hydroxyphenyl)thiourea, new thiourea derivativeguanine
純化方法Distil the isothiocyanate over a small amount of P2O5, whereby the distillate crystallises in prisms. It is readily hydrolysed by H2O to give benzamide and benzoylurea, but with NH3 it gives benzoylurea m 210o which can be recrystallised from EtOH. [Hill & Degnan J Am Chem Soc 62 1595 1940, Terss & McEwen J Am Chem Soc 76 580 1954, Frank & Smith Org Synth Coll Vol III 735 1955, Beilstein 9 IV 777.]
読み込み中…
化学的特性CLEAR YELLOW TO ORANGE-BROWN LIQUID