ID
53

DL-beta-Phenylalanine

COMPOUND IDENTIFICATION

Molecular Weight
165.189
Formula
C9H11NO2
Property
Amphoteric
DL-beta-Phenylalanine

Compound name

DL-beta-Phenylalanine

CHROMATOGRAM

DL-beta-Phenylalanine

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALPAK® ZWIX(+)
(3 x 150 mm 3 µm)
Column Product Page Japanese
Chromatographic Mode Polar Phase
Mobile Phase Composition 50mM formic acid + 25mM diethylamine in methanol / tetrahydrofuran / water = 49 / 49 / 2
Flow rate (mL/min) 0.5 Temperature (℃) 25
Injection Volume (µL) 0.005 (mg) Sample Concentration
Detection ELSD
Elution Order
No. Rt K'
1 17.5 8.77
2 19.7 10.04
Alpha Value Resolution
1 - 2 1.14 2.93