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

Catalogue No.: IM047496
CAS No.: 73891-15-3
Mol. Formula: C₁₆H₂₄O₁₄

Description

Catalogue Number	IM047496
CAS No.	73891-15-3
Chemical 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
Molecular Formula	C₁₆H₂₄O₁₄
Molecular Weight	440.35
Appearance	White to Pale Pink Solid
Melting Point	201 – 204C
Storage	-20°C, Hygroscopic
Solubility	DMSO (Slightly), Methanol (Slightly, Heated, Sonicated), Water (Slightly)
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 ?-amino acids. It is also used as a solvating agent in the chiral NMR discrimination of pyrrolidines.
Category	Building Blocks; Chiral Molecules;

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