1-DIETHYLAMINO-3-BUTANONE(3299-38-5) 1H NMR
Product Name1-DIETHYLAMINO-3-BUTANONE
CAS3299-38-5
Molecular FormulaC8H17NO
Molecular Weight143.23
InChIInChI=1S/C8H17NO/c1-4-9(5-2)7-6-8(3)10/h4-7H2,1-3H3
InChIKey XLEOCTUCGZANAC-UHFFFAOYSA-N
SmilesCC(=O)CCN(CC)CC
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MassMS-NW-6049 4-diethylamino-2-butanone C8H17NO (Mass of molecular ion: 143)
Source Temperature: 260 °C Sample Temperature: 190 °C Reservoir, 75 eV
15.0 6.3 18.0 2.6 26.0 2.3 27.0 14.0 28.0 11.2 29.0 11.3 30.0 29.8 39.0 2.3 40.0 1.1 41.0 4.4 42.0 15.8 43.0 44.9 44.0 10.0 54.0 1.4 55.0 12.3 56.0 9.3 57.0 3.3 58.0 42.2 59.0 2.3 70.0 6.9 71.0 8.3 72.0 6.8 73.0 4.9 84.0 4.2 85.0 2.1 86.0 100.0 87.0 6.2 98.0 1.4 100.0 2.0 112.0 1.5 114.0 1.4 126.0 1.2 128.0 22.8 129.0 2.0 138.0 1.1 140.0 3.0 142.0 1.3 143.0 8.0
400 MHz in CDCl3
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1H NMR 399.65 MHz C8 H17 N O 0.05 ml : 0.5 ml CDCl3 4-diethylamino-2-butanone 
Assign. Shift(ppm)
A 2.745 B 2.592 C 2.509 D 2.172 E 1.021
Hz ppm Int.1106.20 2.768 112 1105.35 2.766 108 1098.75 2.750 244 1097.53 2.747 137 1091.55 2.732 182 1090.94 2.730 173 1042.36 2.609 172 1034.79 2.590 201 1027.95 2.573 101 1013.55 2.537 199 1006.35 2.519 539 999.15 2.501 552 992.07 2.483 211 868.29 2.173 871 415.41 1.040 580 408.20 1.022 1000 401.00 1.004 576
in CDCl3
liquid film
