Product introduction Chinese name: N-methylmorpholine oxide. Chinese Alias: N-Methylmorpholine-N-oxide; N-Methylmorpholine N-oxide; 4-Methylmorpholine-N-oxide; N-Methylmorpholine N-oxide; N-Methylmorpholine-N-oxide; 4-Methylmorpholine-N-oxide; Methylmorpholine oxide; N-Methylmorpholine nitrogen oxide English Name: 4-Methylmorpholine-N-oxide English Alias: 4-methylmorpholine n-oxide; n-methyl morpholine-n-oxide; N-Methylmorpholine N-oxide; NMMO C A S No.: 7529-22-8. EINECS No.: 231-391-8. Molecular formula: C5H11NO2. Molecular weight: 117.15. N-methylmorpholine oxide Melting point: 180-184°C