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MS-IW-9661 2,4,5-trimethylthiazole C6H9NS (Mass of molecular ion: 127)
Source Temperature: 230 °C Sample Temperature: 150 °C Reservoir, 75 eV
15.0 2.1 26.0 1.6 27.0 7.0 28.0 1.6 38.0 1.4 39.0 6.2 40.0 1.8 41.0 6.2 42.0 10.1 45.0 13.6 46.0 2.1 47.0 1.4 50.0 2.1 51.0 3.7 52.0 2.2 53.0 9.6 54.0 1.1 55.5 1.2 57.0 1.6 58.0 7.8 59.0 20.1 60.0 1.6 61.0 1.0 68.0 4.1 69.0 4.3 70.0 1.9 71.0 89.1 72.0 4.2 73.0 4.2 84.0 1.0 85.0 31.1 86.0 86.9 87.0 6.0 88.0 4.0 112.0 1.2 126.0 3.7 127.0 100.0 128.0 8.5 129.0 4.8
400 MHz in CDCl3
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1H NMR 399.65 MHz C6 H9 N S 0.05 ml : 0.5 ml CDCl3 2,4,5-trimethylthiazole Assign. Shift(ppm)
A 2.586 B *1 2.280 C *1 2.271
Hz ppm Int.
1046.63 2.619 22 1033.57 2.587 1000 1033.08 2.585 980 923.95 2.312 32 911.38 2.281 830 910.89 2.280 801 908.08 2.273 930 907.35 2.271 827 895.75 2.242 26 895.26 2.241 27
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