Tetramethylammonium iodide(75-58-1) IR2
Product NameTetramethylammonium iodide
CAS75-58-1
Molecular FormulaC4H12IN
Molecular Weight201.05
InChIInChI=1S/C4H12N.HI/c1-5(2,3)4;/h1-4H3;1H/q+1;/p-1
InChIKey RXMRGBVLCSYIBO-UHFFFAOYSA-M
Smiles[N+](C)(C)(C)C.[I-]
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MassMS-NW-9038 tetramethylammonium iodide C4H12IN (Mass of molecular ion: 201)
Source Temperature: 180 °C Sample Temperature: 260 °C Direct, 75 eV
14.0 1.0 15.0 19.0 18.0 3.5 27.0 1.1 28.0 3.6 29.0 2.8 30.0 14.2 40.0 1.3 41.0 2.2 42.0 17.7 43.0 5.3 44.0 2.0 56.0 1.9 57.0 5.0 58.0 75.7 59.0 34.7 60.0 1.2 127.0 26.1 128.0 4.2 139.0 3.8 140.0 3.6 141.0 12.9 142.0 100.0 143.0 1.1
parameter in D2O
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1H NMR 300 MHz C4 H12 I N 0.038 g : 0.5 ml D2O tetramethylammonium iodide 
Parameter ppm Hz
D(A) 3.207
Hz ppm Int.962.10 3.207 1000
in D2O
KBr disc
nujol mull
