Tetrachlorophthalic acid (632-58-6) Raman
Product NameTetrachlorophthalic acid
CAS632-58-6
Molecular FormulaC8H2Cl4O4
Molecular Weight303.91
InChIInChI=1S/C8H2Cl4O4/c9-3-1(7(13)14)2(8(15)16)4(10)6(12)5(3)11/h(H,13,14)(H,15,16)
InChIKey WZHHYIOUKQNLQM-UHFFFAOYSA-N
SmilesC1(C(O)=O)=C(Cl)C(Cl)=C(Cl)C(Cl)=C1C(O)=O
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MassMS-NW-0790 tetrachlorophthalic acid C8H2Cl4O4 1/2H2O (Mass of molecular ion: 302)
Source Temperature: 210 °C Sample Temperature: 180 °C Direct, 75 eV
17.0 3.1 18.0 14.3 28.0 14.2 32.0 2.6 35.0 2.5 36.0 10.6 38.0 1.6 41.0 1.1 43.0 1.2 44.0 8.9 45.0 1.4 47.0 6.7 48.0 2.6 49.0 2.3 53.5 2.8 54.5 1.0 55.0 1.3 57.0 1.2 60.0 7.0 67.5 4.8 68.5 1.7 69.0 1.0 71.0 22.0 72.0 13.0 73.0 5.4 83.0 3.1 84.0 1.3 85.0 2.7 86.0 1.3 87.0 2.3 88.5 8.4 89.0 1.9 89.5 7.9 90.0 1.1 90.5 2.6 94.0 1.0 95.0 7.3 96.0 1.2 97.0 2.9 102.5 1.3 103.5 1.3 106.0 17.3 106.5 1.1 107.0 43.0 107.5 1.5 108.0 13.3 109.0 11.5 110.0 1.9 111.0 1.3 118.0 9.2 120.0 9.8 121.0 5.1 122.0 3.4 130.0 2.5 131.0 1.0 132.0 1.7 135.0 3.8 137.0 1.1 142.0 43.7 143.0 5.1 144.0 28.4 145.0 3.1 146.0 4.9 165.0 1.0 167.0 1.4 177.0 20.4 178.0 3.3 179.0 20.5 180.0 3.2 181.0 7.2 182.0 1.1 183.0 1.0 205.0 3.2 207.0 3.2 209.0 1.2 212.0 51.1 213.0 5.4 214.0 65.6 215.0 6.8 216.0 31.9 217.0 3.4 218.0 7.3 240.0 76.9 241.0 13.7 242.0 100.0 243.0 17.6 244.0 48.9 245.0 8.6 246.0 10.8 247.0 1.9 248.0 1.0 258.0 9.4 259.0 1.0 260.0 11.9 261.0 1.0 262.0 6.0 264.0 1.2 284.0 41.4 285.0 4.9 286.0 53.4 287.0 6.2 288.0 26.3 289.0 3.0 290.0 5.9 302.0 3.2 304.0 4.2 306.0 2.0
KBr disc
nujol mull
4880 A,200 M,powder
