QUINOLINE-4-CARBOXYLIC ACID(486-74-8) IR1
Product NameQUINOLINE-4-CARBOXYLIC ACID
CAS486-74-8
Molecular FormulaC10H7NO2
Molecular Weight173.17
InChIInChI=1S/C10H7NO2/c12-10(13)8-5-6-11-9-4-2-1-3-7(8)9/h1-6H,(H,12,13)
InChIKey VQMSRUREDGBWKT-UHFFFAOYSA-N
SmilesN1C2C(=CC=CC=2)C(C(O)=O)=CC=1
400 MHz in DMSO-d6
-
1H NMR 399.65 MHz C10 H7 N O2 0.038 g : 0.5 ml DMSO-d6 4-quinolinecarboxylic acid 
Assign. Shift(ppm)
A 9.104 B 8.779 C 8.180 D 8.000 E 7.881 F 7.773
Hz ppm Int.3640.87 9.111 958 3636.47 9.100 982 3513.43 8.792 425 3512.70 8.790 416 3504.88 8.770 457 3503.91 8.768 422 3273.93 8.192 431 3273.19 8.191 420 3270.51 8.184 30 3265.63 8.172 495 3199.46 8.006 1000 3195.07 7.995 978 3158.45 7.904 259 3156.98 7.900 259 3151.61 7.886 382 3150.15 7.883 504 3148.68 7.879 232 3143.07 7.865 312 3141.85 7.862 278 3114.26 7.793 326 3113.04 7.790 313 3107.42 7.776 287 3105.96 7.772 478 3104.49 7.769 312 3098.88 7.754 245 3097.66 7.751 218
KBr disc
nujol mull
