Tetrachloroterephthalonitrile(1897-41-2) IR2
Molecular FormulaC8Cl4N2
Molecular Weight265.91
InChIInChI=1S/C8Cl4N2/c9-5-3(1-13)6(10)8(12)4(2-14)7(5)11
InChIKey TXRVDQMSXQKAPG-UHFFFAOYSA-N
SmilesC1(C#N)=C(Cl)C(Cl)=C(C#N)C(Cl)=C1Cl
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![](https://www.chemicalbook.com/Spectrum/1897-41-2_MS.gif)
Mass
MS-NW-9830
tetrachloroterephthalonitrile
C8Cl4N2 (Mass of molecular ion: 264)
Source Temperature: 140 °C
Sample Temperature: 100 °C
Direct, 75 eV
17.0 1.2
18.0 6.5
28.0 1.0
36.0 1.8
44.0 1.2
47.0 1.2
62.0 2.5
74.0 1.4
85.0 1.0
86.0 1.3
94.0 2.5
96.0 1.6
97.0 2.1
98.0 3.5
102.0 1.1
103.0 1.0
109.0 7.8
111.0 2.6
118.0 1.3
120.0 1.0
124.0 6.4
132.0 4.5
133.0 7.5
134.0 3.0
135.0 1.7
144.0 1.4
159.0 1.9
168.0 7.3
170.0 4.8
179.0 1.2
194.0 5.3
196.0 3.4
203.0 3.0
205.0 2.9
229.0 10.9
230.0 1.2
231.0 10.6
232.0 1.1
233.0 3.4
264.0 79.2
265.0 7.5
266.0 100.0
267.0 9.4
268.0 47.8
269.0 4.5
270.0 10.3