G005082

GC Analysis of 1-Phenylethylamine Enantiomers (N-Chloroacetyl Derivatives) on Astec^® CHIRALDEX^™ B-DM

suitable for GC

属性

• 技術: gas chromatography (GC): suitable
• 測試參數: column: Astec CHIRALDEX B-DM, 30 m x 0.25 mm I.D., 0.12 μm (77023AST); oven: 150 °C; inj. temp.: 250 °C; detector: FID, 250 °C; carrier gas: helium, 30 psi; injection: 1 μL, 80:1 split; sample: 3 mg/mL in methylene chloride; peak 1: S(-)-1-phenylethylamine (N-chloroacetyl derivative); peak 2: R(+)-1-phenylethylamine (N-chloroacetyl derivative)
• 應用: chemicals and industrial polymers

说明

分析報告

Can reverse elution order by using CHIRALDEX G-PN, or by using the N-TFA derivative on the B-DM column. Shorter retention and higher alpha observed with the N-chloroacetyl derivative compared to the N-acetyl derivative.

法律資訊

Astec is a registered trademark of Merck KGaA, Darmstadt, Germany

CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC