ID
991

Atenolol

COMPOUND IDENTIFICATION

Molecular Weight
266.335
Formula
C14H22O3N2
Property
Basic
Atenolol

Compound name

Atenolol

CHROMATOGRAM

Atenolol

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALPAK® AY-3
(4.6 x 50 mm 3 µm)
Chromatographic Mode Polar Phase
Mobile Phase Composition acetonitrile / 2-propanol / diethylamine = 95 / 5 / 0.1
Flow rate (mL/min) 4 Temperature (℃) 25
Injection Volume (µL) 0.01 (mg) Sample Concentration
Detection UV-VIS 230 nm
Elution Order
No. Rt K'
1 0.3 1.27
2 0.5 2.09
Alpha Value Resolution
1 - 2 1.64 2.47