1,2,5,6,9,10-Hexabromocyclododecane(3194-55-6) MS
Molecular FormulaC12H18Br6
Molecular Weight641.7
InChIInChI=1S/C12H18Br6/c13-7-1-2-8(14)10(16)5-6-12(18)11(17)4-3-9(7)15/h7-12H,1-6H2
InChIKey DEIGXXQKDWULML-UHFFFAOYSA-N
SmilesC1(Br)CCC(Br)C(Br)CCC(Br)C(Br)CCC1Br
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![](https://www.chemicalbook.com/Spectrum/3194-55-6_MS.gif)
Mass
MS-NW-8127
1,2,5,6,9,10-hexabromocyclododecane
C12H18Br6 (Mass of molecular ion: 636)
Source Temperature: 200 °C
Sample Temperature: 170 °C
Direct, 75 eV
18.0 1.9
27.0 15.3
28.0 3.3
29.0 10.9
39.0 33.6
40.0 3.6
41.0 60.1
42.0 2.7
43.0 4.0
50.0 1.4
51.0 7.0
52.0 4.3
53.0 37.9
54.0 35.6
55.0 23.8
56.0 1.1
57.0 3.9
58.0 1.2
59.0 1.1
63.0 1.7
64.0 2.0
65.0 32.8
66.0 17.1
67.0 100.0
68.0 7.4
69.0 5.8
71.0 1.2
77.0 23.7
78.0 14.7
79.0 82.8
79.5 1.7
80.0 28.7
81.0 46.4
82.0 27.5
83.0 3.8
85.0 4.7
91.0 57.6
92.0 12.5
93.0 32.3
94.0 5.0
95.0 10.5
96.0 1.1
97.0 1.5
103.0 2.4
104.0 3.5
105.0 25.3
106.0 8.9
107.0 19.5
108.0 3.4
109.0 2.6
110.0 1.6
115.0 3.3
116.0 2.0
117.0 17.8
118.0 5.7
119.0 21.0
120.0 4.8
121.0 15.4
128.0 1.2
129.0 8.7
130.0 3.4
131.0 16.0
132.0 4.5
133.0 12.9
134.0 3.1
135.0 8.0
142.0 1.4
143.0 1.6
144.0 1.3
145.0 11.6
146.0 2.2
147.0 12.5
148.0 1.2
149.0 2.2
157.0 58.5
158.0 21.7
159.0 48.9
160.0 11.8
161.0 33.1
162.0 4.8
163.0 1.5
169.0 3.0
171.0 7.6
172.0 1.2
173.0 9.0
174.0 1.1
175.0 6.5
183.0 2.6
185.0 5.5
187.0 4.4
189.0 1.5
193.0 1.8
195.0 2.0
197.0 4.5
199.0 4.6
201.0 2.1
209.0 1.9
211.0 4.3
213.0 4.0
215.0 1.6
225.0 1.5
227.0 1.4
237.0 38.2
238.0 9.0
239.0 54.9
240.0 11.4
241.0 20.5
242.0 2.9
243.0 2.7
251.0 1.8
253.0 3.0
255.0 2.8
257.0 2.1
265.0 1.1
267.0 1.0
273.0 1.3
275.0 1.6
277.0 1.2
279.0 1.3
293.0 1.1
317.0 22.4
318.0 3.5
319.0 48.0
320.0 7.4
321.0 29.8
322.0 4.7
323.0 4.5
335.0 1.5
337.0 2.7
339.0 1.3
397.0 4.7
399.0 13.4
400.0 1.9
401.0 13.5
402.0 1.9
403.0 4.8
417.0 1.6
419.0 1.5
479.0 1.1
481.0 1.6
483.0 1.0
527.0 1.3
557.0 1.2
559.0 5.7
561.0 10.9
563.0 10.6
565.0 5.2
567.0 1.0