ID
1172

1,1'-binaphthyl-2,2'-diyl hydrogenphosphate

COMPOUND IDENTIFICATION

Molecular Weight
348.288
Formula
C20H13O4P
Property
Acidic

CHROMATOGRAM

1,1'-binaphthyl-2,2'-diyl hydrogenphosphate

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALPAK® QN-AX
(4.6 x 150 mm 5 µm)
Chromatographic Mode Polar Phase
Mobile Phase Composition methanol / acetic acid / NH4OAc = 98 / 2 / 0.5
Flow rate (mL/min) 1 Temperature (℃) 25
Injection Volume (µL) 0.01 (mg) Sample Concentration
Detection UV-VIS 254 nm
Elution Order
No. Rt K'
1 15.0 7.07
2 21.2 10.39
Alpha Value Resolution
1 - 2 1.47 5.04