ID
1135

Methadone

COMPOUND IDENTIFICATION

Molecular Weight
323.471
Formula
C22H29NO
Property
Basic
Methadone

Compound name

Methadone

CHROMATOGRAM

Methadone

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALCEL® OJ-H
(4.6 x 150 mm 5 µm)
Chromatographic Mode Polar Phase
Mobile Phase Composition ethanol / diethylamine = 100 / 0.1
Flow rate (mL/min) 1 Temperature (℃) 25
Injection Volume (µL) 0.005 (mg) Sample Concentration
Detection UV-VIS 230 nm
Elution Order
No. Rt K'
1 2.7 0.43
2 4.0 1.14
Alpha Value Resolution
1 - 2 2.64 3.70