2,6-dimethoxyphenol Acetate (C10 H12 O4)
Authors: Sally Ralph, John Ralph, Larry L. Landucci
From: NMR Database of Lignin and Cell Wall Model Compounds.
Natural Isotopic formula weight: 196.19988
This is of the category: Monomers
Concentration: Saturated (Source: John Ralph Lab)
Spectrometer: Bruker WM - 250 MHz
Assigned chemical shifts
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | AcMe | 20.45 | 1 |
| C2 | OMe | 56.12 | 1 |
| C3 | OMe | 56.12 | 1 |
| C5 | 2 | 104.91 | 1 |
| C6 | 6 | 104.91 | 1 |
| C4 | 1 | 126.23 | 1 |
| C10 | 4 | 128.85 | 1 |
| C8 | 3 | 152.34 | 1 |
| C9 | 5 | 152.34 | 1 |
| C7 | AcC=O | 168.71 | 1 |
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | AcMe | 20.27 | 1 |
| C2 | OMe | 56.40 | 1 |
| C3 | OMe | 56.40 | 1 |
| C5 | 2 | 105.77 | 1 |
| C6 | 6 | 105.77 | 1 |
| C4 | 1 | 126.92 | 1 |
| C10 | 4 | 129.94 | 1 |
| C8 | 3 | 153.43 | 1 |
| C9 | 5 | 153.43 | 1 |
| C7 | AcC=O | 168.56 | 1 |
| H16 | AcMe | 2.22 | 1 |
| H17 | AcMe | 2.22 | 1 |
| H15 | AcMe | 2.22 | 1 |
| H18 | OMe | 3.37 | 1 |
| H20 | OMe | 3.37 | 1 |
| H19 | OMe | 3.37 | 1 |
| H21 | OMe | 3.37 | 1 |
| H23 | OMe | 3.37 | 1 |
| H22 | OMe | 3.37 | 1 |
| H25 | 2 | 6.69 | 1 |
| H26 | 6 | 6.69 | 1 |
| H24 | 1 | 7.13 | 1 |
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | AcMe | 20.12 | 1 |
| C2 | OMe | 55.89 | 1 |
| C3 | OMe | 55.89 | 1 |
| C5 | 2 | 105.00 | 1 |
| C6 | 6 | 105.00 | 1 |
| C4 | 1 | 126.23 | 1 |
| C10 | 4 | 128.11 | 1 |
| C8 | 3 | 151.90 | 1 |
| C9 | 5 | 151.90 | 1 |
| C7 | AcC=O | 168.04 | 1 |