n-Ethyl-4-fluoro-N-phenylbenzamide CAS 33799-96-1
| CAS No. | 33799-96-1 |
| Molecular Formula | C15H14FNO |
| Molecular Weight | 243.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
n-Ethyl-4-fluoro-N-phenylbenzamide (CAS 33799-96-1) is a high-purity analytical reference standard with the molecular formula C15H14FNO and a molecular weight of 243.28 g/mol.
The molecular framework of n-Ethyl-4-fluoro-N-phenylbenzamide (C15H14FNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
CATO manufactures n-Ethyl-4-fluoro-N-phenylbenzamide 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 | C15H14FNO |
| Molecular Weight | 243.28 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.) | 1966 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-Ethyl-2-fluoro-N-phenylbenzamide (CAS 312924-67-7)
- N-Ethyl-4-fluoro-N-phenylbenzamide (CAS 349129-78-8)
- n-Ethyl-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide (CAS 333459-11-3)
- N-Methyl(p-tosyl)carbamic Acid Methyl Ester (CAS 32258-50-7)
- 1-Ethyl-3-(pyridin-3-yl)-1H-pyrazol-5-ol (CAS 1279105-79-1)
- (6-(Piperidin-1-yl)pyridin-2-yl)methanamine (CAS 868755-51-5)
- 5,6-Dimethyl-2-(pyridin-2-yl)-1H-benzo[d]imidazole (CAS 70151-42-7)
- 1-(N-(4,6-dimethylpyrimidin-2-yl)carbamimidoyl)piperidine-4-carboxamide (CAS 361199-12-4)
- 1-Methoxy-4-methylpentan-2-ol (CAS 53892-33-4)
- N2-(2-methoxyethyl)-N2-methylpyridine-2,3-diamine (CAS 1303988-17-1)
- 3-Bromo-1-(phenylsulfonyl)pyrrolidine (CAS 90869-14-0)
- Potassium Sucrose Octasulfate (CAS 76578-81-9)
- Oxazole, 2,2′-(ditellurodi-2,1-phenylene)bis[4-ethyl-4,5-dihydro-, (4R,4′R)- (CAS 406909-79-3)
- Peptide WE-14 (CAS 115136-18-0)
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