n-(2-Fluorophenyl)-4-nitrobenzamide CAS 5336-54-9
| CAS No. | 5336-54-9 |
| Molecular Formula | C13H9FN2O3 |
| Molecular Weight | 260.22 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-(2-Fluorophenyl)-4-nitrobenzamide.
n-(2-Fluorophenyl)-4-nitrobenzamide (CAS 5336-54-9) is a high-purity analytical reference standard with the molecular formula C13H9FN2O3 and a molecular weight of 260.22 g/mol.
Based on its molecular formula C13H9FN2O3, n-(2-Fluorophenyl)-4-nitrobenzamide 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 260.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures n-(2-Fluorophenyl)-4-nitrobenzamide 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.
Physical & Chemical Properties
| Molecular Formula | C13H9FN2O3 |
| Molecular Weight | 260.22 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 DMSO, DMF, methanol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related n Standards
- N-(3-fluorophenyl)-3-nitrobenzamide (CAS 167565-76-6)
- N-(3-FLuorophenyl)-4-nitrobenzamide (CAS 167565-78-8)
- 2-{[(4-Fluorophenyl)imino]methyl}-4-nitrophenol (CAS 316131-10-9)
- N-(2-fluorophenyl)-3-nitrobenzamide (CAS 198879-93-5)
- N-(2-Fluorophenyl)-4-nitrobenzamide (CAS 303990-29-6)
- N-(4-Fluorophenyl)-3-nitrobenzamide (CAS 33489-69-9)
- N-(4-Fluorophenyl)-4-nitrobenzamide (CAS 347-81-9)
- (Z)-3-(3-fluorophenyl)-3-(4-fluorophenyl)acrylic acid (CAS 1017141-10-4)
Recommended Standards
- Methyl 5-nitro-2-sulfamoylbenzoate (CAS 70017-22-0)
- Sofosbuvir Impurity 12 (CAS 2041584-99-8)
- Methyl 4-nitro-2-sulfamoylbenzoate (CAS 2297-01-0)
- Sofosbuvir Impurity 13 (CAS CATO-C4X-105213)
- 880361-70-6 N-[(1,3,5-Trimethyl-1H-pyrazol-4-yl)methyl]cyclopropanamine DTXSID50424439 (CAS 880361-70-6)
- 2-Amino-3-iodo-4-chloropyridine ; 4-chloro-3-iodopyridin-2-amine 2-Amino-4-chloro-3-iodopyridine 417721-69-8 (CAS 417721-69-8)
- 5-Phenyl-3-(trifluoromethyl)pentanoic acid (CAS 1536639-68-5)
- 3-hydroxy-5-(propan-2-yl)benzaldehyde (CAS 61345-73-1)
- Guanfacine Impurity 7 (CAS CATO-C4X-19757)
- Ruthenium(III) chloride hydrate (CAS 14898-67-0)
- 4-Ethylbenzaldehyde (CAS 4748-78-1)
- 2-Bromo-3,5,6-trimethylpyrazine (CAS 820250-41-7)
- (1-methoxycyclopentyl)methanesulfonyl chloride (CAS 1785179-73-8)
- Mast Cell Degranulating Peptide HR-1 (CAS 80533-94-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com