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Molecule
(2-Methylphenoxy)Acetic Acid
CAS: 1878-49-5 · C9H10O3
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 1878-49-5
- Molecular Formula
- C9H10O3
- Molecular Mass
- 166.18 g/mol
Identifiers
CAS Registry Number
1878-49-5
SMILES
Cc1ccccc1OCC(=O)O
InChI Key
QJVXBRUGKLCUMY-UHFFFAOYSA-N
InChI
InChI=1S/C9H10O3/c1-7-4-2-3-5-8(7)12-6-9(10)11/h2-5H,6H2,1H3,(H,10,11)
Names and Synonyms
- (2-Methylphenoxy)Acetic Acid Common Name
- Acetic acid, 2-(2-methylphenoxy)- Synonym
- Acetic acid, (o-tolyloxy)- Synonym
- Acetic acid, (2-methylphenoxy)- Synonym
- 2-(2-Methylphenoxy)acetic acid Synonym
- (2-Methylphenoxy)acetic acid Synonym
- o-Cresoxyacetic acid Synonym
- 2-(o-Tolyloxy)acetic acid Synonym
- o-Cresyloxyacetic acid Synonym
- o-Tolyloxyacetic acid Synonym
- (o-Methylphenoxy)acetic acid Synonym
- o-Cresolglycolic acid Synonym
- NSC 5293 Synonym
- 2-[(2-Methylphenyl)oxy]acetic acid Synonym
- 2-Methylphenyloxyacetic acid Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 166.18 g/mol | CAS Common Chemistry |
| 166.176 g/mol | RDKit | |
| Boiling Point | >150 °C | CAS Common Chemistry |
| Canonical SMILES | O=C(O)COC=1C=CC=CC1C | CAS Common Chemistry |
| InChI | InChI=1S/C9H10O3/c1-7-4-2-3-5-8(7)12-6-9(10)11/h2-5H,6H2,1H3,(H,10,11) | CAS Common Chemistry |
| InChI Key | InChIKey=QJVXBRUGKLCUMY-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 153-154 °C | CAS Common Chemistry |
| Name | (2-Methylphenoxy)acetic acid | CAS Common Chemistry |
| Heavy Atom Count | 12 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 3 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 46.53 Ų | RDKit |
| LogP | 1.45842 | RDKit |
| 1.4584 | RDKit | |
| Molar Refractivity | 44.30980000000002 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.2222 | RDKit |
| 0.22 | chempirical lib | |
| Exact Mass | 166.06299418 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
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200 ppm
180
160
140
120
100
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40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 166.18 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C9H10O3.
