Ethyl 2-(triphenylphosphoranylidene)propionate
5717-37-3CCOC(=O)C(C)=P(c1ccccc1)(c1ccccc1)c1ccccc1KZENFXVDPUMQOE-UHFFFAOYSA-N5717-37-3DTXSID20205818化学的特性yellow crystalline powder
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 14.3% (1 of 7) of reports.
Warning
H302 (28.6%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 7 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
12 [mg/m3]
130 [mg/m3]
790 [mg/m3]
用途有機合成用。
使用(1-Ethoxycarbonylethylidene)triphenylphosphorane is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals. Its also a Horner-Wadsworth-Emmons reagent. It can be used for olefination. It can also be utilized for the synthesis of more complex compounds, such as (29S,37S)-isomer of malevamide E, a potent ion-channel inhibitor.
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