Potassium 4-((4-fluorophenoxy)methyl)benzoate CAS 1147231-39-7
| CAS No. | 1147231-39-7 |
| Molecular Formula | C14H10FO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 284.33 g/mol gives Potassium 4-((4-fluorophenoxy)methyl)benzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Potassium 4-((4-fluorophenoxy)methyl)benzoate (CAS 1147231-39-7), a certified reference material (molecular formula C14H10FO3K, MW 284.33 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system, Potassium 4-((4-fluorophenoxy)methyl)benzoate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 284.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Potassium 4-((4-fluorophenoxy)methyl)benzoate 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.
Physical & Chemical Properties
| Molecular Formula | C14H10FO3 K |
| Molecular Weight | 284.33 g/mol |
| Appearance | Pale yellow to 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
Related Potassium Standards
- Methyl 1-[(4-fluorophenoxy)methyl]-1H-pyrazole-3-carboxylate (CAS 1001500-26-0)
- (2-(4-Fluorophenoxy)phenyl)methanaminehydrochloride (CAS 1002557-25-6)
- 1-((3-Fluorophenoxy)methyl)-3-nitro-1H-pyrazole (CAS 1003993-41-6)
- 1-((2-Fluorophenoxy)methyl)-3-nitro-1H-pyrazole (CAS 1003993-44-9)
- 1-[(3-fluorophenoxy)methyl]-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1004192-82-8)
- 1-((4-Fluorophenoxy)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1004194-15-3)
- 1-((2-Fluorophenoxy)methyl)-1H-pyrazole-3-carboxylic acid (CAS 1005662-40-7)
- 1-[(4-fluorophenoxy)methyl]-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1006344-04-2)
Recommended Standards
- ((2R,3S,4R,5R)-5-(2-Fluoro-6-hydroxy-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 84128-36-9)
- N-(3-(1H-Imidazol-1-yl)propyl)-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 850751-43-8)
- 2-(6-(Trifluoromethyl)-1H-indol-3-yl)acetic acid (CAS 378802-43-8)
- 6,13-Dibromo-9,10-dimethoxy-1,3,4,4a,5,13c-hexahydro-2H-indeno[2,1-d]fluorene (CAS 815610-55-0)
- TTNPB (CAS 71441-28-6)
- 1-(Naphthalen-2-yl)butane-1,3-dione (CAS 13298-50-5)
- 2-[1-(1-methyl-1h-pyrrole-2-carbonyl)piperidin-2-yl]ethan-1-ol (CAS 1183361-07-0)
- Ethyl 5-methyl-4-oxohexanoate (CAS 54857-48-6)
- 1-(Piperidin-4-yl)pyrrolidin-3-ol (CAS 184969-05-9)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
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