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26782-74-1More Spectrum > (S)-2-CHLORO-3-METHYLBUTYRIC ACID(26782-74-1)MS
(S)-2-CHLORO-3-METHYLBUTYRIC ACID
Product Name (S)-2-CHLORO-3-METHYLBUTYRIC ACID
CAS26782-74-1
MFC5H9ClO2
MW136.58
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MassMS-IW-7595 (S)-2-chloro-3-methylbutyric acid C5H9ClO2 (Mass of molecular ion: 136)
Source Temperature: 220 °C Sample Temperature: 150 °C Reservoir, 75 eV
27.0 11.2 28.0 2.3 29.0 6.8 36.0 2.9 38.0 1.8 39.0 11.2 40.0 1.7 41.0 30.4 42.0 2.3 43.0 46.0 44.0 3.4 45.0 3.6 49.0 1.1 51.0 1.1 53.0 2.2 54.0 1.0 55.0 10.3 56.0 3.7 57.0 1.9 59.0 2.4 63.0 1.5 76.0 9.0 78.0 2.9 82.0 1.6 83.0 2.3 85.0 3.9 91.0 1.6 94.0 100.0 95.0 2.6 96.0 36.2 100.0 2.0 101.0 4.6
400 MHz in CDCl3
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1H NMR 399.65 MHz C5 H9 Cl O2 0.05 ml : 0.5 ml CDCl3 (S)-2-chloro-3-methylbutyric acid 
Assign. Shift(ppm)
A 11.1 B 4.198 C 2.362 D *1 1.089 E *1 1.073
Hz ppm Int.4440.50 11.111 26 1680.92 4.206 368 1674.87 4.191 391 961.07 2.405 25 954.30 2.388 73 947.52 2.371 110 941.29 2.356 109 934.70 2.339 79 928.10 2.323 29 438.68 1.098 689 432.09 1.082 1000 425.86 1.066 784
in CDCl3
liquid film
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