4-Methoxycinnamic Acid (C10 H10 O3)

bmse010212 Data

Entry STAR file: bmse010212.str

NMR-STAR interactive viewer

Authors: Sally Ralph, John Ralph, Larry L. Landucci

From: NMR Database of Lignin and Cell Wall Model Compounds.

Natural Isotopic formula weight: 178.1846

This is of the category: Monomers

Concentration: 132 mg/ml (Source: Aldrich)

Spectrometer: Bruker WM - 250 MHz

Graphical representations:

View large 3D structure

4-Methoxycinnamic Acid image

Assigned chemical shifts

Solvent: CDCl3
Atom IDAuthor NomenclatureValueAmbiguity Code
H16OMe3.851
H15OMe3.851
H14OMe3.851
H2036.921
H2156.921
H19A7.751
H1727.511
H1867.511
H22B6.321

Solvent: acetone
Atom IDAuthor NomenclatureValueAmbiguity Code
C1OMe55.681
C53115.141
C65115.141
C7B116.521
C81128.021
C22130.581
C36130.581
C4A145.191
C94162.411
C10G168.111

Solvent: DMSO
Atom IDAuthor NomenclatureValueAmbiguity Code
C1OMe55.221
C53114.301
C65114.301
C7B116.511
C81126.821
C22129.841
C36129.841
C4A143.651
C94160.901
C10G167.781