Product Name2,3,5-Tribromothiophene
CAS3141-24-0
Molecular FormulaC4HBr3S
Molecular Weight320.83
InChIInChI=1S/C4HBr3S/c5-2-1-3(6)8-4(2)7/h1H
InChIKey SKDNDSLDRLEELJ-UHFFFAOYSA-N
SmilesC1(Br)SC(Br)=CC=1Br

Mass
MS-KW-0252 2,3,5-tribromothiophene C4HBr3S (Mass of molecular ion: 318)
Source Temperature: 240 °C Sample Temperature: 150 °C Reservoir, 75 eV
25.0 1.1
28.0 1.5
32.0 2.4
36.0 4.7
37.0 25.8
38.0 1.5
44.0 8.0
45.0 12.1
48.0 1.6
49.0 5.5
56.0 3.4
57.0 4.6
68.0 3.4
69.0 6.1
79.0 4.0
79.5 1.7
80.0 29.0
80.5 2.6
81.0 65.1
82.0 7.9
83.0 2.3
91.0 3.0
93.0 2.9
115.0 2.0
116.0 6.8
117.0 3.1
118.0 6.7
119.0 3.0
119.5 3.5
120.0 4.0
120.5 7.0
121.0 2.6
121.5 3.5
123.0 5.6
125.0 5.7
128.0 1.2
130.0 1.2
135.0 3.9
137.0 4.0
159.0 6.6
160.0 61.9
161.0 17.1
162.0 57.3
163.0 4.7
164.0 2.5
195.0 7.2
197.0 14.1
199.0 6.9
239.0 30.6
240.0 5.7
241.0 61.5
242.0 9.8
243.0 32.1
244.0 4.8
245.0 1.5
318.0 34.6
319.0 2.5
320.0 100.0
321.0 5.8
322.0 99.1
323.0 5.3
324.0 34.9
325.0 1.7
326.0 1.3
parameter in CDCl3
parameter in cyclohexane

| 1H NMR | 300 MHz |
| C4 H Br3 S | 0.04 ml : 0.5 ml CDCl3 |
| 2,3,5-tribromothiophene | |
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Parameter ppm Hz |
Hz ppm Int.
2066.40 6.888 1000

| 1H NMR | 300 MHz |
| C4 H Br3 S | 3.2 mol% in cyclohexane |
| 2,3,5-tribromothiophene | |
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Parameter ppm Hz |
Hz ppm Int.
2028.00 6.760 1000
in CDCl3

liquid film

2,3,5-Tribromothiophene(3141-24-0) MS Atlas of Related Products