Pyruvic acid(127-17-3) IR1
Product NamePyruvic acid
CAS127-17-3
Molecular FormulaC3H4O3
Molecular Weight88.06
InChIInChI=1S/C3H4O3/c1-2(4)3(5)6/h1H3,(H,5,6)
InChIKey LCTONWCANYUPML-UHFFFAOYSA-N
SmilesC(O)(=O)C(=O)C
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MassMS-NW-0670 pyruvic acid C3H4O3 (Mass of molecular ion: 88)
Source Temperature: 210 °C Sample Temperature: 150 °C Reservoir, 75 eV
13.0 1.6 14.0 5.0 15.0 22.4 17.0 2.2 18.0 9.0 25.0 1.1 26.0 1.7 27.0 1.2 28.0 8.5 29.0 5.1 39.0 3.1 40.0 2.1 41.0 2.5 42.0 9.2 43.0 100.0 44.0 18.5 45.0 14.0 56.0 1.2 58.0 1.4 68.0 2.2 71.0 1.1 88.0 2.7
parameter in CDCl3
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1H NMR 300 MHz C3 H4 O3 0.04 ml : 0.5 ml CDCl3 pyruvic acid 
Parameter ppm Hz
D(A) 8.7 D(B) 2.534
Hz ppm Int.2611.52 8.705 333 760.20 2.534 1000
in CDCl3
CCl4 solution
liquid film
