ID
1440

alpha-Acetyl-alpha-methyl-gamma-butyrolactone

COMPOUND IDENTIFICATION

Molecular Weight
142.152
Formula
C7H10O3
Property
Neutral

CHROMATOGRAM

alpha-Acetyl-alpha-methyl-gamma-butyrolactone

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALPAK® IA
(4.6 x 250 mm 5 µm)
Chromatographic Mode Normal Phase
Mobile Phase Composition n-hexane / ethanol = 97 / 3
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 16.2 4.40
2 20.6 5.90
Alpha Value Resolution
1 - 2 1.33 7.88