N-(3-Fluorophenyl)-3-methylbenzamide CAS 349397-97-3
| CAS No. | 349397-97-3 |
| Molecular Formula | C14H12FNO |
| Molecular Weight | 229.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Fluorophenyl)-3-methylbenzamide (C14H12FNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N-(3-Fluorophenyl)-3-methylbenzamide (CAS 349397-97-3), molecular formula C14H12FNO and molecular weight 229.25 g/mol, is a CATO reference standard with documented purity and traceability.
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-(3-Fluorophenyl)-3-methylbenzamide 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 | C14H12FNO |
| Molecular Weight | 229.25 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 4-(2-Fluorophenyl)-2-methyl-1-(prop-2-yn-1-yl)-1H-imidazol-5-amine (CAS 1269528-36-0)
- 4-(4-Fluorophenyl)-2-methyl-1-(prop-2-yn-1-yl)-1H-imidazol-5-amine (CAS 1269534-48-6)
- 2-(4-Fluorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine (CAS 1283543-69-0)
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Recommended Standards
- N-(2-Fluorophenyl)-4-methylbenzamide (CAS 5215-29-2)
- N-(3-Fluorophenyl)-4-methylbenzamide (CAS 5215-30-5)
- N-(2-Fluorophenyl)-3-methylbenzamide (CAS 349096-35-1)
- N-(4-Fluoro-2-methylphenyl)benzamide (CAS 401-25-2)
- 2-Hydrazinyl-1H-imidazo[4,5-c]pyridine (CAS 87503-79-5)
- 1-(4-Chloro-2-methoxyphenyl)piperazine (CAS 89989-01-5)
- 2-[2-(2,2,3,3,4,4,5,5,6,6-Decadeuteriopiperidin-1-yl)ethoxy]ethyl pyrido[3,2-b][1,4]benzothiazine-10-carboxylate;hydrochloride (CAS 1794886-02-4)
- Lasmiditan Impurity 13 (CAS CATO-C4X-247813)
- ERK5-IN-1 (CAS 1435488-37-1)
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- 4-(4-Methoxyphenyl)-2-((2-oxo-2-phenylethyl)thio)-6-phenylnicotinonitrile (CAS 189132-48-7)
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