APPLICATION ID 556

6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid

COMPOUND IDENTIFICATION

Compound Name 6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid
6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid

CHROMATOGRAM

Chromatogram

ANALYTICAL REPORT

Column Trade Name

Column Size / Particle Size

CHIRALCEL® OJ-3

150 x 4.6mm / 3µm

Mobile Phase Composition

n-hexane / 2-propanol / trifluoroacetic acid = 80 / 20 / 0.1

Chromatographic Mode

Normal Phase
Coated CSP

Flow rate (ml/min)

1

Injection amount (mg)

0.01

Temperature (°C)

25

Pressure (MPa)

Detection

UV 230 nm

Elution order

No.

Rt

K’

1

3.37

0.88

2

4.34

1.42

Alpha Value

Resolution

1 - 2

1.61

2.8

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