Trans-1,2-Cyclohexanediaminetetraacetic acid
Trans-1,2-Cyclohexanediaminetetraacetic acid (CDTA) is a cyclohexane derivative and a multidentate chelating agent with strong chelating ability towards divalent and trivalent metal ions, comparable to EDTA. It is commonly used as a metal ion chelating agent, titrant, and radiopharmaceutical ligand.
Product Specifications
CAS Number
13291-61-7
Product Name Alternative
CYDTA
Purity
98.39% (May vary between batches)
Solubility
H2O:< 1 mg/mL (insoluble) ; DMSO:10 mg/mL (28.87 mM) ;10% DMSO+90% Corn Oil:1 mg/mL (2.89 mM)
Smiles
N (CC (O) =O) (CC (O) =O) [C@H]1[C@H] (N (CC (O) =O) CC (O) =O) CCCC1
Molecular Formula
C14H22N2O8
Molecular Weight
346.33
Storage Conditions
Keep away from direct sunlight, keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Notes
For research use only.