4,6-Dimethyl-2-hydroxypyrimidine(108-79-2) MS
Product Name4,6-Dimethyl-2-hydroxypyrimidine
CAS108-79-2
Molecular FormulaC6H8N2O
Molecular Weight124.14
InChIInChI=1S/C6H8N2O/c1-4-3-5(2)8-6(9)7-4/h3H,1-2H3,(H,7,8,9)
InChIKey WHEQVHAIRSPYDK-UHFFFAOYSA-N
SmilesC1(=O)NC(C)=CC(C)=N1
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MassMS-IW-8201 4,6-dimethyl-2(1H)-pyrimidinone C6H8N2O (Mass of molecular ion: 124)
Source Temperature: 150 °C Sample Temperature: 140 °C Direct, 75 eV
15.0 1.3 18.0 2.7 27.0 2.1 28.0 3.0 38.0 2.0 39.0 10.1 40.0 3.5 41.0 2.9 42.0 17.1 43.0 1.1 44.0 3.3 51.0 1.2 52.0 2.1 53.0 2.5 54.0 2.6 55.0 1.4 56.0 1.0 64.0 1.5 65.0 1.4 66.0 11.5 67.0 3.3 68.0 2.3 69.0 2.5 80.0 1.6 81.0 1.5 82.0 5.3 95.0 15.0 96.0 22.5 97.0 1.4 109.0 33.7 110.0 2.1 124.0 100.0 125.0 11.4
400 MHz in CDCl3
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1H NMR 399.65 MHz C6 H8 N2 O 0.037 g : 0.5 ml CDCl3 4,6-dimethyl-2(1H)-pyrimidinone 
Assign. Shift(ppm)
A 6.169 B 2.375
Hz ppm Int.2465.70 6.170 138 949.40 2.376 1000
in CDCl3
KBr disc
nujol mull
