3-METHYL-2-OXAZOLIDONE(19836-78-3) 13C NMR
Product Name3-METHYL-2-OXAZOLIDONE
CAS19836-78-3
Molecular FormulaC4H7NO2
Molecular Weight101.1
InChIInChI=1S/C4H7NO2/c1-5-2-3-7-4(5)6/h2-3H2,1H3
InChIKey VWIIJDNADIEEDB-UHFFFAOYSA-N
SmilesO1CCN(C)C1=O
-
MassMS-IW-6254 3-methyl-2-oxazolidinone C4H7NO2 (Mass of molecular ion: 101)
Source Temperature: 210 °C Sample Temperature: 150 °C Reservoir, 75 eV
14.0 1.0 15.0 13.3 18.0 1.2 26.0 2.1 27.0 5.8 28.0 25.5 29.0 10.3 30.0 5.3 40.0 1.8 41.0 3.6 42.0 61.7 43.0 29.6 44.0 10.4 54.0 1.4 55.0 1.3 56.0 38.9 57.0 10.2 58.0 1.4 72.0 1.0 73.0 4.6 100.0 12.9 101.0 100.0 102.0 8.8
400 MHz in CDCl3
-
1H NMR 399.65 MHz C4 H7 N O2 0.05 ml : 0.5 ml CDCl3 3-methyl-2-oxazolidinone 
Assign. Shift(ppm)
A 4.319 B 3.610 C 2.878
Hz ppm Int.1734.25 4.340 296 1727.42 4.323 250 1726.32 4.320 311 1724.85 4.316 205 1718.14 4.300 302 1451.05 3.631 325 1444.34 3.615 229 1442.87 3.611 313 1441.77 3.608 213 1434.94 3.591 275 1162.23 2.909 21 1160.64 2.905 24 1159.79 2.903 25 1150.63 2.880 1000
in CDCl3
liquid film
4880 A,200 M,liquid
