Ethyl 2-(2-fluoro-5-hydroxyphenyl)acetate CAS 672931-29-2
| CAS No. | 672931-29-2 |
| Molecular Formula | C10H11FO3 |
| Molecular Weight | 198.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Ethyl 2-(2-fluoro-5-hydroxyphenyl)acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Ethyl 2-(2-fluoro-5-hydroxyphenyl)acetate (CAS 672931-29-2), a certified reference material (molecular formula C10H11FO3, MW 198.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H11FO3, Ethyl 2-(2-fluoro-5-hydroxyphenyl)acetate 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 198.19 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 | C10H11FO3 |
| Molecular Weight | 198.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, 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.) | 1985 |
| Halogen Content | F-containing |
Related Ethyl Standards
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Recommended Standards
- 6-Ethoxy-2-fluoro-3-methylbenzoic acid (CAS 2386676-18-0)
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- 5-Fluoro-2-nitro-N-propylaniline (CAS 951667-98-4)
- Ethyl 2-(2-fluorophenyl)-2-hydroxyacetate (CAS 830-66-0)
- 4-Amino-6-methylpyridin-2-ol hydrochloride (CAS 2453324-49-5)
- 3-(Pyrimidin-2-yloxy)benzaldehyde (CAS 263349-26-4)
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- 1-(tert-Butoxycarbonyl)-3-(3-pyridinylmethyl)-2-pyrrolidinecarboxylic acid (CAS 1822514-32-8)
- 4-Cyclohexylbutan-2-one (CAS 2316-85-0)
- 1-(7-Bromo-5-chloroindolin-1-yl)ethan-1-one (CAS 1000343-29-2)
- 3-Chloroacrylic acid (CAS 625-40-1)
- <I>N</I><SUP>1</SUP>-(6-indazolyl)sulfonamide (CAS 13744-68-8)
- 1-(4-Fluorophenyl)-2-((furan-2-ylmethyl)thio)ethan-1-one (CAS 438481-94-8)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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