(-)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid

CAS: 73891-15-3

Ref. TR-C825005

Product Information

• Name: (-)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid
• Synonyms: (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, 73891-15-3

Description

Stability Hygroscopic
Applications (-)-(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.
References 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)

• Brand: TRC

Chemical properties

• Molecular weight: 440.35
• Formula: C₁₆H₂₄O₁₄
• Color/Form: White To Light Pink
• InChI: InChI=1S/C16H24O14/c17-13(18)9-10(14(19)20)29-7-3-26-4-8-30-12(16(23)24)11(15(21)22)28-6-2-25-1-5-27-9/h9-12H,1-8H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)/t9-,10-,11-,12-/m0/s1
• InChI key: InChIKey=FZERLKNAJSFDSQ-BJDJZHNGSA-N
• SMILES: O=C(O)[C@H]1OCCOCCO[C@H](C(=O)O)[C@@H](C(=O)O)OCCOCCO[C@@H]1C(=O)O