Impurity Reference Standard - Products

Flurpiridaz-(18F)

CAT No: CL-FPDZ-01 CAS No: 863887-89-2 Mol Wt: 367.8 Mol F: C18H22Cl18FN2O3 Inv Status: Custom Synthesis

Chemical Name: 2-Ttert-butyl)-4-chloro-5-((4-((2-(fluoro-18F)ethoxy)methyl)benzyl)oxy)pyridazin-3(2H)-one

Flurpiridaz-(18F) Impurity 1

CAT No: CL-FPDZ-02 CAS No: 863888-33-9 Mol Wt: 368.8 Mol F: C18H22ClFN2O3 Inv Status: Custom Synthesis

Chemical Name: 2-(Tert-butyl)-4-chloro-5-((4-((2-fluoroethoxy)methyl)benzyl)oxy)pyridazin-3(2H)-one

Flurpiridaz-(18F) Impurity 2

CAT No: CL-FPDZ-03 CAS No: 1262387-61-0 Mol Wt: 444.9 Mol F: C19H25ClN2O6S Inv Status: Custom Synthesis

Chemical Name: 2-((4-(((1-(tert-butyl)-5-chloro-6-oxo-1,6-dihydropyridazin-4-yl)oxy)methyl)benzyl)oxy)ethyl methanesulfonate

Flurpiridaz-(18F) Impurity 3

CAT No: CL-FPDZ-04 CAS No: 863887-88-1 Mol Wt: 365.9 Mol F: C19H24Cl18FN2O2 Inv Status: Custom Synthesis

Chemical Name: 2-(Tert-butyl)-4-chloro-5-((4-(4-(fluoro-18F)butyl)benzyl)oxy)pyridazin-3(2H)-one

Flurpiridaz-(18F) Impurity 4

CAT No: CL-FPDZ-05 CAS No: 863888-32-8 Mol Wt: 521 Mol F: C25H29ClN2O6S Inv Status: Custom Synthesis

Chemical Name: 2-((4-(((1-(Tert-butyl)-5-chloro-6-oxo-1,6-dihydropyridazin-4-yl)oxy)methyl)benzyl)oxy)ethyl 4-methylbenzenesulfonate

Flurpiridaz-(18F) Impurity 5

CAT No: CL-FPDZ-06 CAS No: 58334-93-3 Mol Wt: 210.2 Mol F: C11H14O4 Inv Status: Custom Synthesis

Chemical Name: Methyl 4-((2-hydroxyethoxy)methyl)benzoate