Back ChemicalBook Home>CAS DataBase List>101055-57-6More Spectrum> (2R)-(-)-1-Benzoyl-2-tert-butyl-3-methyl-4-imidazolidinone(101055-57-6) MS
(2R)-(-)-1-Benzoyl-2-tert-butyl-3-methyl-4-imidazolidinone(101055-57-6) MS
Molecular FormulaC15H20N2O2
Molecular Weight260.33
InChIInChI=1S/C15H20N2O2/c1-15(2,3)14-16(4)12(18)10-17(14)13(19)11-8-6-5-7-9-11/h5-9,14H,10H2,1-4H3/t14-/m1/s1
InChIKey QMSFVKQUCYMTLD-CQSZACIVSA-N
Smiles[C@H]1(C(C)(C)C)N(C(=O)C2=CC=CC=C2)CC(=O)N1C
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MassMS-KW-0210 (R)-1-benzoyl-2-tert-butyl-3-methyl-4-imidazolidinone C15H20N2O2 (Mass of molecular ion: 260)
Source Temperature: 170 °C Sample Temperature: 140 °C Direct, 75 eV
29.0 1.3 41.0 3.7 42.0 4.0 51.0 2.9 57.0 2.2 77.0 20.4 78.0 1.5 105.0 100.0 106.0 7.9 203.0 53.5 204.0 7.0
400 MHz in CDCl3
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1H NMR 399.65 MHz C15 H20 N2 O2 0.05 ml : 0.5 ml CDCl3 (R)-1-benzoyl-2-tert-butyl-3-methyl-4-imidazolidinone 
Assign. Shift(ppm)
A 7.577 B 7.498 C 7.445 D 5.603 E *1 4.130 F *1 3.846 G 3.048 J 1.090
Hz ppm Int.3033.45 7.591 73 3032.23 7.588 99 3030.76 7.584 54 3027.59 7.576 36 3025.51 7.571 134 3023.93 7.567 110 2999.02 7.505 70 2993.29 7.490 42 2991.82 7.487 65 2990.23 7.483 33 2981.57 7.461 114 2980.35 7.458 51 2975.59 7.446 78 2974.12 7.442 122 2967.16 7.425 49 2239.38 5.604 96 1659.42 4.153 50 1643.80 4.114 64 1543.82 3.863 52 1528.20 3.824 40 1218.51 3.049 497 435.55 1.090 1000
in CDCl3
