D-(-)-Tartaric Acid (147-71-7) IR1
Product NameD-(-)-Tartaric Acid
CAS147-71-7
Molecular FormulaC4H6O6
Molecular Weight150.09
InChIInChI=1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1
InChIKey FEWJPZIEWOKRBE-LWMBPPNESA-N
SmilesC(O)(=O)[C@@H](O)[C@H](O)C(O)=O
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MassMS-NW-0262 D-(-)-tartaric acid C4H6O6 (Mass of molecular ion: 150)
Source Temperature: 210 °C Sample Temperature: 0 °C Direct, 75 eV
14.0 1.3 15.0 5.8 18.0 3.0 19.0 13.1 28.0 3.6 29.0 28.6 30.0 14.2 31.0 21.7 36.0 1.0 41.0 1.6 42.0 12.0 43.0 11.6 44.0 3.0 45.0 12.7 46.0 1.2 47.0 1.7 49.0 2.8 58.0 33.8 59.0 22.0 60.0 6.3 61.0 3.7 69.0 7.2 70.0 22.5 71.0 4.4 75.0 1.7 76.0 100.0 77.0 18.5 78.0 1.0 87.0 2.6 88.0 10.7 105.0 20.6
90 MHz in D2O
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1H NMR 89.56 MHz C4 H6 O6 0.042 g : 0.5 ml D2O D-(-)-tartaric acid 
Assign. Shift(ppm)
B 4.740 THE SOLVENT SIGNAL REMOVED.
Hz ppm Int.429.44 4.795 37 428.63 4.786 40 428.31 4.783 40 427.38 4.772 43 424.56 4.741 1000 422.81 4.721 58 419.75 4.687 25
in D2O
KBr disc
nujol mull
4880 A,200 M,powder
