4,4'-DICHLORODIPHENYL DISULFIDE(1142-19-4) IR3
Product Name4,4'-DICHLORODIPHENYL DISULFIDE
CAS1142-19-4
Molecular FormulaC12H8Cl2S2
Molecular Weight287.23
InChIInChI=1S/C12H8Cl2S2/c13-9-1-5-11(6-2-9)15-16-12-7-3-10(14)4-8-12/h1-8H
InChIKey ZIXXRXGPBFMPFD-UHFFFAOYSA-N
SmilesS(C1=CC=C(Cl)C=C1)SC1=CC=C(Cl)C=C1
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MassMS-KW-0490 bis(p-chlorophenyl) disulfide C12H8Cl2S2 (Mass of molecular ion: 286)
Source Temperature: 150 °C Sample Temperature: 120 °C Direct, 75 eV
39.0 1.7 45.0 2.0 50.0 1.8 51.0 1.3 58.0 1.6 62.0 1.3 63.0 6.2 69.0 5.4 73.0 3.5 74.0 1.2 75.0 4.0 81.0 1.2 82.0 3.1 99.0 8.6 101.0 2.8 107.0 2.6 108.0 37.7 109.0 4.3 110.0 2.0 111.0 1.6 140.0 1.4 142.0 1.9 143.0 100.0 144.0 10.5 145.0 36.9 146.0 3.6 147.0 1.6 175.0 1.2 218.0 2.2 222.0 5.3 224.0 3.4 251.0 1.0 286.0 84.2 287.0 13.2 288.0 61.4 289.0 9.4 290.0 14.2 291.0 2.0 292.0 1.1
90 MHz in CDCl3
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1H NMR 89.56 MHz C12 H8 Cl2 S2 0.044 g : 0.5 ml CDCl3 bis(p-chlorophenyl) disulfide 
Assign. Shift(ppm)
A 7.37 B 7.26
Hz ppm Int.668.88 7.469 33 667.13 7.449 225 666.44 7.442 178 664.63 7.422 128 663.38 7.408 28 660.75 7.378 175 658.25 7.350 953 656.50 7.331 261 654.44 7.308 220 652.63 7.288 1000 650.19 7.260 199 647.81 7.234 32 646.31 7.217 124 644.50 7.197 164 643.75 7.188 233 642.06 7.170 42
in CDCl3
CCl4 solution
KBr disc
Nujol
