产品编号：C825015

产品规格：2mg

产品价格：面议

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产品详情

标准品编号:	C825015
名称:	18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol]
别名:	19-[(2,4-dinitrophenyl)azo]-3,6,9,12,15-Pentaoxabicyclo[15.3.1]heneicosa-1(21),17,19-trien-21-ol (9CI); 19-[2-(2,4-Dinitrophenyl)diazenyl]-3,6,9,12,15-pentaoxabicyclo[15.3.1]heneicosa-1(21),17,19-trien-21-ol
CAS号:	81238-58-6
分子式:	C₂₂H₂₆N₄O₁₀
分子量:	506.47
类别:	Building Blocks; Miscellaneous;
应用:	18-Crown-5 [4-(2,4-Dinitrophenylazo)phenol] (CAS# 81238-58-6) is a crown ether derivative used in the enantiomeric determination of amines by square wave voltammetry using azophenolic crowns in aprotic solvent.
参考文献	Chun, K.; et al.: Anal. Chem., 78, 7597 (2006).