1,2,3,4-Tetrachlorobenzene(634-66-2) IR3
Product Name1,2,3,4-Tetrachlorobenzene
CAS634-66-2
Molecular FormulaC6H2Cl4
Molecular Weight215.89
InChIInChI=1S/C6H2Cl4/c7-3-1-2-4(8)6(10)5(3)9/h1-2H
InChIKey GBDZXPJXOMHESU-UHFFFAOYSA-N
SmilesC1(Cl)=CC=C(Cl)C(Cl)=C1Cl
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MassMS-NW-1884 1,2,3,4-tetrachlorobenzene C6H2Cl4 (Mass of molecular ion: 214)
Source Temperature: 250 °C Sample Temperature: 180 °C Reservoir, 75 eV
35.0 1.8 36.0 3.0 37.0 8.4 38.0 1.7 47.0 2.6 48.0 1.1 49.0 3.7 50.0 3.3 54.0 2.2 54.5 1.0 60.0 2.4 61.0 3.8 62.0 1.9 71.0 2.1 71.5 2.4 72.0 6.4 72.5 1.7 73.0 12.7 74.0 20.8 75.0 1.6 83.0 1.1 84.0 10.1 85.0 1.7 86.0 3.3 89.0 2.3 90.0 2.3 94.0 1.2 96.0 1.4 97.0 1.4 107.0 6.0 108.0 16.2 109.0 14.8 110.0 5.4 111.0 4.3 118.0 2.2 119.0 1.6 120.0 1.7 121.0 1.0 143.0 13.9 144.0 7.3 145.0 9.6 146.0 4.7 147.0 2.0 178.0 2.2 179.0 20.5 180.0 4.6 181.0 19.9 182.0 3.3 183.0 6.3 214.0 79.0 215.0 5.3 216.0 100.0 217.0 6.7 218.0 47.6 219.0 3.2 220.0 10.5
parameter in CDCl3
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1H NMR 300 MHz C6 H2 Cl4 0.048 g : 0.5 ml CDCl3 1,2,3,4-tetrachlorobenzene 
Parameter ppm Hz
D(A) 7.315
Hz ppm Int.2194.50 7.315 1000
in CDCl3
CCl4 solution
KBr disc
nujol mull
4880 A,200 M,powder
