Spectroscopy
Spectroscopy
Maleic acid
C4H4O4·116.07 g·mol−1
Show IUPAC name
cis-Butenedioic acid
1H NMR: Maleic acid
Predicted 1H NMR
Solution / 400 MHz / deterministic instrument profile
Hover for cursor
Signal list
Sorted downfield to upfield. Select a row to synchronize the spectrum and structure.
| Assignment | δ ppm | H | Mult. | J (Hz) |
|---|
¹H NMR (400 MHz): δ .
Selected signal / peak information
Select a peak or signal to inspect its molecular assignment.