Ethyl 8-(4-fluorophenyl)-8-oxooctanoate CAS 898792-76-2
| CAS No. | 898792-76-2 |
| Molecular Formula | C16H21FO3 |
| Molecular Weight | 280.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethyl 8-(4-fluorophenyl)-8-oxooctanoate 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 8-(4-fluorophenyl)-8-oxooctanoate (CAS 898792-76-2), molecular formula C16H21FO3 and molecular weight 280.33 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H21FO3, Ethyl 8-(4-fluorophenyl)-8-oxooctanoate contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C16H21FO3 |
| Molecular Weight | 280.33 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Ethyl Standards
- Ethyl 8-(2-fluorophenyl)-8-oxooctanoate (CAS 898753-44-1)
- Ethyl 8-(3-fluorophenyl)-8-oxooctanoate (CAS 898752-14-2)
- Ethyl 2-[4-(2-fluorophenyl)-piperazin-1-yl]propanoate (CAS 1291198-50-9)
- Ethyl 2-((3-fluorophenyl)amino)-4-methylthiazole-5-carboxylate (CAS 1338683-69-4)
- 2-((2-Fluorophenyl)sulfonyl)-2-(piperidin-2-ylidene)acetonitrile (CAS 1454881-43-6)
- 1-(4-Fluorophenyl)-2-((5-(hydroxymethyl)-1-methyl-1H-imidazol-2-yl)thio)ethan-1-one (CAS 338422-62-1)
- 1-(4-Fluorophenyl)-6-methyl-2,3,4,9-tetrahydro-1h-pyrido[3,4-b]indole (CAS 529476-35-5)
- 3-(4-Fluorophenyl)-2-mercapto-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one (CAS 887200-87-5)
Recommended Standards
- N-(2,2-Diethoxyethyl)-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine (CAS 899730-24-6)
- N4-(3,4-Dimethylphenyl)-N2-methylpteridine-2,4-diamine (CAS 946297-63-8)
- Aeg 3482 (CAS 63735-71-7)
- 898786-09-9 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-1-(4-fluorophenyl)butan-1-one DTXSID00645930 (CAS 898786-09-9)
- 1-(3-Aminopyrrolidin-1-yl)-2,2,2-trifluoroethan-1-one (CAS 1342282-91-0)
- 2-(3-(Trifluoromethoxy)phenyl)acetaldehyde (CAS 944898-37-7)
- 5-Amino-1-(2-chloro-4-fluoro-5-methylphenyl)-1H-pyrazole-4-carbonitrile (CAS 1159678-57-5)
- 1-([1,1'-Biphenyl]-2-yl)-2,2-difluorocyclopropane-1-carboxylic acid (CAS 2229448-80-8)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com