ID
846

Promethazine

COMPOUND IDENTIFICATION

Molecular Weight
284.418
Formula
C17H20N2S
Property
Neutral
Promethazine

Compound name

Promethazine

CHROMATOGRAM

Promethazine

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALCEL® OJ-RH
(4.6 x 150 mm 5 µm)
Chromatographic Mode Reverse Phase
Mobile Phase Composition 20mM borate buffer pH9.0 / acetonitrile = 40 / 60
Flow rate (mL/min) 0.5 Temperature (℃) 25
Injection Volume (µL) 0.01 (mg) Sample Concentration
Detection UV-VIS 230 nm
Elution Order
No. Rt K'
1 10.4 1.89
2 11.5 2.20
Alpha Value Resolution
1 - 2 1.16 1.70