4-((4-Methylphenyl)sulphonyl)morpholine 4-(p-Tolylsulfonyl)morpholine 4-27-00-00616 (Beilstein Handbook Reference) 6339-26-0 AI3-30824 BRN 0210845 EINECS 228-731-2 Morpholine, 4-((4-methylphenyl)sulfonyl)- Morpholine, 4-(p-tolylsulfonyl)- N-(p-Toluenesulfonyl)morpholine