5-AMINO-1-NAPHTHOL-3-SULFONIC ACID(489-78-1) IR2
Molecular FormulaC10H9NO4S
Molecular Weight239.25
InChIInChI=1S/C10H9NO4S/c11-9-3-1-2-7-8(9)4-6(5-10(7)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)
InChIKey GGZZISOUXJHYOY-UHFFFAOYSA-N
SmilesC1=C2C(C=CC=C2N)=C(O)C=C1S(O)(=O)=O
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Assign. Shift(ppm)
A 10.7
B 8.142
C 7.825
D 7.539
E 7.504
F 7.316
Spectral Code: 1H NMR : 400 MHz in DMSO-d6