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431-21-0More Spectrum > 1,2-DIBROMO-3,3,3-TRIFLUOROPROPANE(431-21-0)1HNMR
1,2-DIBROMO-3,3,3-TRIFLUOROPROPANE
Product Name 1,2-DIBROMO-3,3,3-TRIFLUOROPROPANE
CAS431-21-0
MFC3H3Br2F3
MW255.86
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MassMS-IW-8326 2,3-dibromo-1,1,1-trifluoropropane C3H3Br2F3 (Mass of molecular ion: 254)
Source Temperature: 200 °C Sample Temperature: 150 °C Reservoir, 75 eV
26.0 2.1 27.0 5.2 31.0 1.4 46.0 1.5 51.0 4.5 69.0 15.7 75.0 2.7 77.0 1.5 79.0 1.2 81.0 1.2 93.0 5.5 95.0 9.9 96.0 1.1 105.0 4.0 107.0 3.9 111.0 14.4 113.0 13.9 129.0 4.9 131.0 4.8 155.0 1.4 157.0 1.4 171.0 1.8 173.0 3.6 175.0 100.0 176.0 3.8 177.0 96.8 178.0 3.2 254.0 1.7 256.0 3.3 258.0 1.6
400 MHz in CDCl3
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1H NMR 399.65 MHz C3 H3 Br2 F3 0.05 ml : 0.5ml CDCl3 2,3-dibromo-1,1,1-trifluoropropane 
Assign. Shift(ppm)
A 4.381 B *1 3.890 C *1 3.642
Hz ppm Int.1767.58 4.423 96 1762.08 4.410 126 1760.99 4.407 288 1759.64 4.403 127 1757.93 4.399 40 1755.62 4.393 319 1754.39 4.390 371 1753.05 4.387 319 1749.02 4.377 327 1747.68 4.374 381 1746.58 4.371 313 1742.43 4.360 130 1741.09 4.357 311 1739.99 4.354 128 1734.50 4.341 103 1563.72 3.913 829 1558.35 3.900 756 1552.00 3.884 1000 1546.63 3.870 917 1464.72 3.666 512 1457.15 3.647 488 1456.79 3.646 494 1453.00 3.636 423 1445.43 3.617 388 1445.07 3.616 395
in CDCl3
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