ID
721

Coumachlor

COMPOUND IDENTIFICATION

Molecular Weight
342.772
Formula
C19H15O4Cl
Property
Neutral
Coumachlor

Compound name

Coumachlor

CHROMATOGRAM

Coumachlor

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALPAK® IA-3
(4.6 x 150 mm 3 µm)
Chromatographic Mode Reverse Phase
Mobile Phase Composition trifluoroacetic acid aq. pH2.0 / acetonitrile = 30 / 70
Flow rate (mL/min) 1 Temperature (℃) 25
Injection Volume (µL) 0.005 (mg) Sample Concentration
Detection UV-VIS 230 nm
Elution Order
No. Rt K'
1 3.5 0.98
2 4.1 1.36
Alpha Value Resolution
1 - 2 1.38 2.56