1,5,7-三氮杂二环[4.4.0]癸-5-烯;1,3,4,6,7,8-六氢-2H-嘧啶并[1,2-a]嘧啶;5807-14-7;

化学性质

属性






描述





别名


1,3,4,6,7,8-六氢-2H-嘧啶并[1,2-a]嘧啶;TBD;Hhpp;TBD;1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine;Hhpp




应用


Usually used as organocatalyst for aminolysis of esters,and also used as catalyst for direct addition of P(O)-H bonds (dialkyl phosphites and diphenyl phosphonite) across various activated alkenes.



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熔点125-130 °C(lit.)CAS 数据库5807-14-7(CAS DataBase Reference)

危险属性

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危险品标志 ：C
危险类别码 ：34
安全说明 ：26-36/37/39-45-27
危险品运输编号 ：UN 1759 8/PG 2WGK Germany3F9-21-34HazardClass8PackingGroupIII

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