产品编号：C825005

产品规格：250mg

产品价格：面议

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产品详情

标准品编号:	C825005
名称:	(-)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid
别名:	(2S,3S,11S,12S)-1,4,7,10,13,16-Hexaoxacyclooctadecane-2,3,11,12-tetracarboxylic Acid; [2S-(2R*,3R*,11R*,12R*)]-1,4,7,10,13,16-Hexaoxacyclooctadecane-2,3,11,12-tetracarboxylic Acid
CAS号:	73891-15-3
分子式:	C₁₆H₂₄O₁₄
外观:	白色至Pale Pink Solid
熔点:	201 - 204°C
分子量:	440.35
储存:	Hygroscopic, -20°C Freezer, Under inert atmosphere
溶解度:	DMSO (Slightly), Methanol (Slightly), Water (Slightly)
类别:	Building Blocks; Chiral Molecules;
应用:	(-)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid is a chiral NMR solvating agent used for determining the enantiomeric purity and absolute configuration of β-amino acids. It is also used as a solvating agent in the chiral NMR discrimination of pyrrolidines.
参考文献	Wenzel, T.J., et al.: Tetrahedron-Assymetr., 20, 2052 (2009); Lovely, A.E., et al.: Chirality, 20, 370 (2008); Li, R., et al.: Fenxi Ceshi Xuebao, 26, 305 (2007); Lovely, A.E., et al.: Tetrahedron-Assymetr., 17, 2642 (2006)