400 MHz in DMSO-d6
-
1H NMR 399.65 MHz C7 H10 O6 0.041 g : 0.5 ml DMSO-d6 2-methyl-1,2,3-propanetricarboxylic acid 
Assign. Shift(ppm)
A 12.2 B *1 2.609 C *1 2.590 D 1.245
Hz ppm Int.4890.36 12.237 169 1056.69 2.645 88 1040.75 2.605 612 1037.27 2.596 586 1021.34 2.556 86 497.66 1.246 1000
in D2O
in DMSO-d6
KBr disc
