3-(3-METHOXYPHENYL)PROPIONIC ACID manufacturers
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| | 3-(3-METHOXYPHENYL)PROPIONIC ACID Basic information |
| Product Name: | 3-(3-METHOXYPHENYL)PROPIONIC ACID | | Synonyms: | β-(m-Methoxyphenyl)propionic acid;3-(3-Methoxyphenyl)propionic acid ,99%;Benzenepropanoic acid, 3-methoxy-;beta-(m-Methoxyphenyl)propionic acid;M-METHOXYHYDROCINNAMIC ACID;3-(3-Methoxyphenyl)propionic acid≥ 97% (GC);3-(3-METHOXYPHENYL)PROPIONIC ACID;3-(M-METHOXYPHENYL)PROPIONIC ACID | | CAS: | 10516-71-9 | | MF: | C10H12O3 | | MW: | 180.2 | | EINECS: | 234-049-6 | | Product Categories: | Aromatic Propionic Acids | | Mol File: | 10516-71-9.mol |  |
| | 3-(3-METHOXYPHENYL)PROPIONIC ACID Chemical Properties |
| Melting point | 43-45 °C (lit.) | | Boiling point | 318.1±17.0 °C(Predicted) | | density | 1.144±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | solubility | Soluble in DMSO | | pka | pK1:4.654 (25°C) | | form | Solid | | color | White to light yellow | | Water Solubility | Soluble in water. | | BRN | 1874422 | | InChI | InChI=1S/C10H12O3/c1-13-9-4-2-3-8(7-9)5-6-10(11)12/h2-4,7H,5-6H2,1H3,(H,11,12) | | InChIKey | BJJQJLOZWBZEGA-UHFFFAOYSA-N | | SMILES | C1(CCC(O)=O)=CC=CC(OC)=C1 | | CAS DataBase Reference | 10516-71-9(CAS DataBase Reference) |
| Risk Statements | 36/37/38 | | Safety Statements | 26-36/37/39 | | WGK Germany | 3 | | HazardClass | IRRITANT | | HS Code | 29189900 | | Storage Class | 11 - Combustible Solids |
| | 3-(3-METHOXYPHENYL)PROPIONIC ACID Usage And Synthesis |
| Chemical Properties | Brown, low melting solid | | Uses | 3-(3-Methoxyphenyl)propionic acid is used as pharmaceutical intermediates. | | Definition | ChEBI: 3-Methoxybenzenepropanoic acid is a member of methoxybenzenes. | | General Description | 3-(3-Methoxyphenyl)propionic acid can be prepared by the catalytic (palladium on charcoal) reduction of its corresponding unsaturated acid with H2. | | Synthesis | 3-Methoxycinnamic acid (8) (3.56 g, 19.98 mmol) was dissolved in methanol (100 mL) and 10% Pd/C catalyst (0.44 g) was added. The mixture was stirred in a hydrogen (balloon) atmosphere for 12 h at room temperature. Upon completion of the reaction, the reaction mixture was filtered through diatomaceous earth (Celite) and the diatomaceous earth was washed with ethyl acetate (3 x 30 mL). The filtrates were combined and the ethyl acetate and methanol were removed by evaporation under reduced pressure to give 3-(3-methoxyphenyl)propionic acid (10) (3.59 g, 19.7 mmol, quantitative yield). The product was characterized by 1H NMR (CDCl3, 600 MHz) and 13C NMR (CDCl3, 150 MHz) with the following data: 1H NMR δ 11.93 (1H, s), 7.27 (1H, t, J = 7.5 Hz), 6.88 (2H, m), 6.83 (1H, d, J = 8 Hz), 3.79 (3H, s), 3.79 (3H, s) 2.99 (2H, t, J = 7 Hz), 2.73 (2H, t, J = 7 Hz); 13C NMR δ 179.2, 159.9, 142.0, 129.6, 120.7, 114.2, 111.6, 54.9, 35.5, 30.6. | | References | [1] MedChemComm, 2016, vol. 7, # 12, p. 2418 - 2427
[2] Patent: US2018/2355, 2018, A1. Location in patent: Paragraph 0094
[3] Journal of Organic Chemistry, 1992, vol. 57, # 4, p. 1262 - 1271
[4] Journal of Organic Chemistry, 1996, vol. 61, # 26, p. 9146 - 9155
[5] Tetrahedron Asymmetry, 2014, vol. 25, # 6-7, p. 578 - 582 |
| | 3-(3-METHOXYPHENYL)PROPIONIC ACID Preparation Products And Raw materials |
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