n-(5-Fluoro-2-phenoxyphenyl)acetamide CAS 867252-29-7
| CAS No. | 867252-29-7 |
| Molecular Formula | C14H12FNO2 |
| Molecular Weight | 245.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including n-(5-Fluoro-2-phenoxyphenyl)acetamide.
n-(5-Fluoro-2-phenoxyphenyl)acetamide (CAS 867252-29-7) is a high-purity analytical reference standard with the molecular formula C14H12FNO2 and a molecular weight of 245.25 g/mol.
Based on its molecular formula C14H12FNO2, n-(5-Fluoro-2-phenoxyphenyl)acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 245.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), n-(5-Fluoro-2-phenoxyphenyl)acetamide 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 | C14H12FNO2 |
| Molecular Weight | 245.25 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related n Standards
- n-(3-Fluoro-4-methylphenyl)-2-hydroxybenzamide (CAS 1009971-84-9)
- Methyl 6-(5-fluoro-2-methylphenyl)pyridine-2-carboxylate (CAS 1820640-36-5)
- Methyl 5-(3-fluoro-4-methylphenyl)pyridine-3-carboxylate (CAS 1820648-41-6)
- 4-Fluoro-N-(3-methoxyphenyl)benzamide (CAS 195379-01-2)
- 2-Fluoro-N-(2-methoxyphenyl)benzamide (CAS 669-41-0)
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Recommended Standards
- N-(5-Fluoro-2-methylphenyl)-5-methylpyrazine-2-carboxamide (CAS 606132-19-8)
- Thymidine-d3 (CAS 74848-84-3)
- N-(4-Fluorophenyl)-2-methoxybenzamide (CAS 5215-38-3)
- Isopropyl 2-nitrobenzenesulfonate (CAS 64704-10-5)
- 2,5-Bis(2-ethylhexyl)-3,6-bis(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 1269004-46-7)
- 2-(tert-Butoxy)-1-chloro-4-cyclopropoxybenzene (CAS 1243371-33-6)
- 3,4-Dibromo-1-(tert-Butyl)-1H-pyrazole (CAS 1820619-93-9)
- 1-(2-Fluorophenyl)-1H-imidazole-4-carboxylic acid (CAS 1250543-88-4)
- Dehydroandrographolide (CAS 134418-28-3)
- 1-Chloro-4-[(heptafluoropropyl)sulfonyl]benzene (CAS 65538-06-9)
- 4-(Butoxymethyl)-3-fluorobenzaldehyde (CAS 1443323-40-7)
- 5,5-Difluoro-2-azaspiro[3.3]heptane trifluoroacetate (CAS 1523617-85-7)
- Valsartan Impurity 48 (CAS 1314799-74-0)
- Pheromone Biosynthesis Activating Neuropeptide (Helicoverpa assulta, Heliothis zea) (CAS 122071-54-9)
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