Methacrylamide(79-39-0) 1H NMR
Product NameMethacrylamide
CAS79-39-0
Molecular FormulaC4H7NO
Molecular Weight85.1
InChIInChI=1S/C4H7NO/c1-3(2)4(5)6/h1H2,2H3,(H2,5,6)
InChIKey FQPSGWSUVKBHSU-UHFFFAOYSA-N
SmilesC(N)(=O)C(C)=C
-
MassMS-NW-1520 methacrylamide C4H7NO (Mass of molecular ion: 85)
Source Temperature: 240 °C Sample Temperature: 170 °C Reservoir, 75 eV
15.0 2.0 16.0 1.6 17.0 2.0 18.0 1.9 26.0 2.4 27.0 4.5 28.0 3.7 30.0 2.1 37.0 5.3 38.0 9.9 39.0 53.5 40.0 14.3 41.0 100.0 42.0 19.8 43.0 2.0 44.0 48.7 45.0 3.8 46.0 1.1 52.0 1.4 53.0 2.1 57.0 1.0 68.0 2.3 69.0 21.6 70.0 1.5 85.0 82.5 86.0 4.6
90 MHz in CDCl3
-
1H NMR 89.56 MHz C4 H7 N O 0.033 g : 0.5 ml CDCl3 methacrylamide 
Assign. Shift(ppm)
A 1.965 B 5.395 C 5.767 D 6.2 J(A,B)=-1.6HZ J(A,C)=-1.0HZ J(B,C)=1.0HZ
Hz ppm Int.518.19 5.786 81 517.31 5.777 281 516.31 5.765 416 515.38 5.755 301 514.44 5.745 101 486.06 5.428 68 484.44 5.410 223 483.38 5.398 244 482.88 5.392 249 481.81 5.380 226 481.25 5.374 112 480.25 5.363 75 177.13 1.978 862 176.19 1.968 1000 175.56 1.961 996 174.56 1.950 890 171.50 1.915 32
in CDCl3
KBr disc
nujol mull
