G005612

HPLC Analysis of 2,2′-Bis[(S)-(4-methylphenyl)sulfinyl]-1,1′-binapthaIene Diastereomers on Ascentis^® Express C18

application for HPLC

特性

• テクニック: HPLC: suitable
• 試験パラメータ: column: Ascentis Express C18, 10 cm x 4.6 mm I.D., 2.7 μm particles (53827-U); mobile phase: [A] water; [B] methanol; (25:75, A:B); flow rate: 0.8 mL/min; pressure: 2450 psi (169 bar); column temp.: 35 °C; detector: UV, 240 nm; injection: 5 μL; sample: (1R)-2,2′-Bis[(S )-(4-methylphenyl)sulfonyl]-1,1′-binapthalene, 25 μg/mL in methanol; (1S)-2,2′-Bis[(S)-(4-methylphenyl)sulfonyl]-1,1′-binapthalene, 50 μg/mL in methanol
• 適合性: application for HPLC
• アプリケーション: chemicals and industrial polymers

詳細

アナリシスノート

This application demonstrates the suitability of the Ascentis Express C18 for the separation of the diastereomers of by HPLC in reversed phase mode.

法的情報

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

アナライト

(1R)-2,2′-Bis[(S)-(4-methylphenyl)sulfinyl]-1,1′-binaphthalene, 97%
(1S)-2,2′-Bis[(S)-(4-methylphenyl)sulfinyl]-1,1′-binaphthalene, ≥96.5% (HPLC)