ID
523

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-H
(4.6 x 250 mm 5 µm)
Chromatographic Mode Normal Phase
Mobile Phase Composition n-hexane / 2-propanol / diethylamine = 60 / 40 / 0.1
Flow rate (mL/min) 1 Temperature (℃) 25
Injection Volume (µL) 0.01 (mg) Sample Concentration
Detection UV-VIS 230 nm
Elution Order
No. Rt K'
1 7.0 1.36
2 8.3 1.78
Alpha Value Resolution
1 - 2 1.31 3.09