BIS(2-N-BUTOXYETHYL)PHTHALATE(117-83-9) MS
Molecular FormulaC20H30O6
Molecular Weight366.45
InChIInChI=1S/C20H30O6/c1-3-5-11-23-13-15-25-19(21)17-9-7-8-10-18(17)20(22)26-16-14-24-12-6-4-2/h7-10H,3-6,11-16H2,1-2H3
InChIKey CMCJNODIWQEOAI-UHFFFAOYSA-N
SmilesC1(C(OCCOCCCC)=O)=CC=CC=C1C(OCCOCCCC)=O
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![](https://www.chemicalbook.com/Spectrum/117-83-9_MS.gif)
Mass
MS-IW-1916
bis(2-butoxyethyl) phthalate
C20H30O6 (Mass of molecular ion: 366)
Source Temperature: 160 °C
Sample Temperature: 140 °C
Direct, 75 eV
27.0 5.4
28.0 4.6
29.0 28.9
31.0 1.6
39.0 3.4
41.0 33.7
42.0 2.1
43.0 5.0
44.0 8.2
45.0 64.0
46.0 1.5
50.0 3.3
51.0 1.2
55.0 12.0
56.0 82.6
57.0 97.0
58.0 5.3
59.0 1.9
63.0 5.6
65.0 5.0
66.0 4.0
71.0 3.8
72.0 2.6
73.0 3.4
75.0 2.1
76.0 13.3
77.0 4.0
83.0 5.0
84.0 1.1
85.0 69.6
86.0 4.0
87.0 2.9
88.0 3.0
93.0 5.2
99.0 3.2
100.0 55.5
101.0 81.9
102.0 6.1
104.0 25.0
105.0 10.6
111.0 1.0
115.0 1.0
117.0 15.7
118.0 3.5
119.0 6.4
121.0 5.1
122.0 2.7
132.0 16.6
133.0 24.0
134.0 2.7
147.0 1.0
148.0 9.7
149.0 100.0
150.0 9.8
151.0 1.1
155.0 1.1
162.0 1.5
163.0 4.4
167.0 2.0
173.0 1.6
176.0 34.6
177.0 7.8
178.0 2.9
191.0 1.8
193.0 44.7
194.0 7.9
195.0 1.0
211.0 1.2
220.0 1.0
221.0 2.7
222.0 1.1
248.0 1.3
249.0 15.5
250.0 5.7
265.0 2.7
266.0 1.1
267.0 1.4
293.0 3.2
294.0 13.9
295.0 2.5
366.0 1.1