benzo[b]thiophen-3-yl acetate (24434-82-0) MS
Product Namebenzo[b]thiophen-3-yl acetate
CAS24434-82-0
Molecular FormulaC10H8O2S
Molecular Weight192.23
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![benzo[b]thiophen-3-yl acetate (24434-82-0) MS](https://www.chemicalbook.com/Spectrum/24434-82-0_MS_1.jpg)
MassMS-NW-7574 benzo(b)thiophen-3-yl acetate C10H8O2S (Mass of molecular ion: 192)
Source Temperature: 260 °C Sample Temperature: 170 °C Reservoir, 75 eV
15.0 2.1 43.0 14.6 45.0 4.4 50.0 3.1 51.0 3.6 63.0 1.4 69.0 2.4 74.0 1.5 75.0 1.5 76.0 3.3 77.0 9.7 78.0 4.7 89.0 1.6 105.0 5.2 121.0 21.7 122.0 3.0 123.0 1.1 149.0 3.5 150.0 100.0 151.0 10.1 152.0 5.2 177.0 1.5 192.0 12.5 193.0 1.5
400 MHz in CDCl3
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![benzo[b]thiophen-3-yl acetate (24434-82-0) MS](https://www.chemicalbook.com/Spectrum/24434-82-0_1HNMR_1.jpg)
1H NMR 399.65 MHz C10 H8 O2 S 0.05 ml : 0.5 ml CDCl3 benzo(b)thiophen-3-yl acetate 
Assign. Shift(ppm)
A 7.738 B 7.650 C 7.353 D *1 7.34 E *1 7.31 F 2.303
Hz ppm Int.3097.78 7.752 72 3097.05 7.750 87 3096.31 7.748 90 3094.60 7.744 74 3090.21 7.733 125 3088.62 7.729 97 3087.89 7.727 103 3063.11 7.665 68 3062.38 7.663 78 3060.55 7.659 119 3056.40 7.648 68 3054.69 7.644 83 3053.83 7.642 95 3053.10 7.640 96 2942.50 7.363 43 2941.04 7.360 62 2938.60 7.353 357 2935.42 7.345 137 2933.96 7.342 125 2930.79 7.334 95 2928.59 7.328 204 2926.27 7.323 129 2923.46 7.316 89 2923.10 7.315 85 2921.51 7.311 96 2916.38 7.298 35 2916.02 7.297 37 2914.67 7.294 31 923.71 2.312 34 920.41 2.304 1000
in CDCl3
![benzo[b]thiophen-3-yl acetate (24434-82-0) MS](https://www.chemicalbook.com/Spectrum/24434-82-0_13CNMR_1.jpg)
liquid film
![benzo[b]thiophen-3-yl acetate (24434-82-0) MS](https://www.chemicalbook.com/Spectrum/24434-82-0_IR1_1.jpg)