4-ETHYL-M-XYLENE(874-41-9) IR1
Product Name4-ETHYL-M-XYLENE
CAS874-41-9
Molecular FormulaC10H14
Molecular Weight134.22
InChIInChI=1S/C10H14/c1-4-10-6-5-8(2)7-9(10)3/h5-7H,4H2,1-3H3
InChIKey MEMBJMDZWKVOTB-UHFFFAOYSA-N
SmilesC1(CC)=CC=C(C)C=C1C
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MassMS-NW-3637 4-ethyl-m-xylene C10H14 (Mass of molecular ion: 134)
Source Temperature: 280 °C Sample Temperature: 180 °C Reservoir, 75 eV
27.0 2.4 39.0 4.6 41.0 4.3 50.0 1.1 51.0 3.6 52.0 1.0 53.0 1.8 63.0 2.0 64.0 1.0 65.0 3.7 66.0 1.2 77.0 5.9 78.0 2.1 79.0 2.6 91.0 11.1 92.0 1.0 93.0 1.3 103.0 3.3 104.0 2.5 105.0 4.8 115.0 3.7 116.0 1.3 117.0 5.2 118.0 1.9 119.0 100.0 120.0 9.8 133.0 1.8 134.0 29.7 135.0 3.3
90 MHz in CDCl3
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1H NMR 89.56 MHz C10 H14 0.04 ml : 0.5 ml CDCl3 4-ethyl-m-xylene 
Assign. Shift(ppm)
A 7.02 B 6.96 C 6.95 D 2.573 E *1 2.27 F *1 2.26 G 1.182
Hz ppm Int.634.94 7.090 43 626.63 6.997 257 623.19 6.959 301 616.63 6.886 33 242.44 2.708 49 234.81 2.622 167 227.25 2.538 187 219.94 2.456 72 202.38 2.260 1000 113.06 1.263 348 105.75 1.181 757 105.31 1.176 525 98.00 1.095 263
in CDCl3
liquid film
4880 A,200 M,liquid
