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4-Ethoxy-3-Methoxybenzeneacetic Acid
CAS: 120-13-8 | C11H14O4
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
120-13-8
Molecular Formula:
C11H14O4
Molecular Mass:
210.23 g/mol
Names and Synonyms:
4-Ethoxy-3-Methoxybenzeneacetic Acid
Benzeneacetic acid, 4-ethoxy-3-methoxy-
Acetic acid, (4-ethoxy-3-methoxyphenyl)-
4-Ethoxy-3-methoxybenzeneacetic acid
(4-Ethoxy-3-methoxyphenyl)acetic acid
2-(4-Ethoxy-3-methoxyphenyl)acetic acid
NSC 62696
Identifiers:
SMILES:
CCOc1ccc(CC(=O)O)cc1OC
InChI:
InChI=1S/C11H14O4/c1-3-15-9-5-4-8(7-11(12)13)6-10(9)14-2/h4-6H,3,7H2,1-2H3,(H,12,13)
Key Properties
Melting Point
183-185 °C
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 210.23 g/mol | CAS Common Chemistry |
| 210.22899999999998 g/mol | RDKit | |
| 210.089208928 g/mol | RDKit | |
| Canonical SMILES | O=C(O)CC1=CC=C(OCC)C(OC)=C1 | CAS Common Chemistry |
| InChI | InChI=1S/C11H14O4/c1-3-15-9-5-4-8(7-11(12)13)6-10(9)14-2/h4-6H,3,7H2,1-2H3,(H,12,13) | CAS Common Chemistry |
| InChI Key | InChIKey=XVNXRPVJRCYHEW-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 183-185 °C | CAS Common Chemistry |
| Name | 4-Ethoxy-3-methoxybenzeneacetic acid | CAS Common Chemistry |
| Heavy Atom Count | 15 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 5 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 55.760000000000005 Ų | RDKit |
| LogP | 1.7209999999999999 | RDKit |
| Molar Refractivity | 55.50280000000003 | RDKit |
