Ethyl 3-(3-Fluoro-4-methoxyphenyl)propanoate CAS 169031-92-9
| CAS No. | 169031-92-9 |
| Molecular Formula | C12H15FO3 |
| Molecular Weight | 226.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethyl 3-(3-Fluoro-4-methoxyphenyl)propanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Ethyl 3-(3-Fluoro-4-methoxyphenyl)propanoate (CAS 169031-92-9), molecular formula C12H15FO3 and molecular weight 226.24 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, Ethyl 3-(3-Fluoro-4-methoxyphenyl)propanoate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 226.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C12H15FO3 |
| Molecular Weight | 226.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Halogen Content | F-containing |
Related Ethyl Standards
- 3-Fluoro-4-(isopentyloxy)benzoic acid (CAS 1020998-92-8)
- 5-Fluoro-2-(isopentyloxy)benzoic acid (CAS 1096307-50-4)
- 3-(3-Fluoro-4-methoxyphenyl)-2,2-dimethylpropanoic acid (CAS 1226234-71-4)
- 3-(5-Fluoro-2-methoxyphenyl)-3-methylbutanoic acid (CAS 1226235-15-9)
- Ethyl 3-(3-fluoro-4-hydroxyphenyl)-2-methylpropanoate (CAS 1234848-20-4)
- Methyl 2-fluoro-4-isobutoxybenzoate (CAS 1330750-38-3)
- Ethyl 3-(2-fluoro-5-methylphenoxy)propanoate (CAS 1339791-89-7)
- 5-(2-Fluoro-3-methoxyphenyl)pentanoic acid (CAS 1378238-85-7)
Recommended Standards
- 3-Methyl-6-(pyridin-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 158001-32-2)
- 3-(Cyclopentyloxy)-2-fluoro-4-methoxyphenol (CAS 1881328-75-1)
- 2-(4-Fluoro-2-methylphenyl)-2-propoxyacetic acid (CAS 1548413-11-1)
- (1-((3,3-Difluorocyclobutyl)sulfonyl)cyclopropyl)methanol (CAS 2412841-45-1)
- 5-Formyl-4-isopropyl-2-methyl-1H-pyrrole-3-carboxylic acid (CAS 88307-43-1)
- 3-[5-(Piperidin-4-yl)-[1,2,4]-oxadiazol-3-yl]-pyridine (CAS 849925-01-5)
- 4-[(4-fluorophenyl)sulfanyl]-3-nitrobenzoic acid (CAS 565177-99-3)
- 3-(4-Bromophenyl)-1,1-diethylurea (CAS 25434-09-7)
- 2-(6-Chloropyridin-2-yl)-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one (CAS 2242502-35-6)
- 1-Benzyl-3-(2-methyl-6-(trifluoromethyl)pyridin-3-yl)urea (CAS 1227954-87-1)
- Ethyl 2-(2-((2-methoxyphenoxy)methyl)morpholino)acetate (CAS 1706449-65-1)
- N-((1H-pyrazol-3-yl)methyl)-1-(2,4-dimethylphenyl)methanamine (CAS 1251260-73-7)
- 4-Amino-n-(pyridin-3-yl)benzamide (CAS 13160-59-3)
- [a-Glu](Side chain transposition)- Semaglutide (CAS CATO-C4X-2226111)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com