N-[(4-Fluorophenyl)methyl]-1H,2H-naphtho[2,1-b]furan-2-carboxamide CAS 478064-62-9
| CAS No. | 478064-62-9 |
| Molecular Formula | C20H16FNO2 |
| Molecular Weight | 321.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-[(4-Fluorophenyl)methyl]-1H,2H-naphtho[2,1-b]furan-2-carboxamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies N-[(4-Fluorophenyl)methyl]-1H,2H-naphtho[2,1-b]furan-2-carboxamide (CAS 478064-62-9), a certified reference material (molecular formula C20H16FNO2, MW 321.34 g/mol) for analytical method development and quality control.
Structurally, N-[(4-Fluorophenyl)methyl]-1H,2H-naphtho[2,1-b]furan-2-carboxamide (C20H16FNO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 321.34 g/mol, it falls into the moderately-high-molecular-weight range. 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-[(4-Fluorophenyl)methyl]-1H,2H-naphtho[2,1-b]furan-2-carboxamide 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 | C20H16FNO2 |
| Molecular Weight | 321.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 5-[(4-Fluorophenyl)methyl]-4-oxo-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxaline-7-carbonitrile (CAS 1007929-76-1)
- 1-(6-(4-Fluorophenyl)indolizin-3-yl)-1H-pyrazole-3-carboxylic acid (CAS 1422138-42-8)
- 4-(4-Fluorophenyl)-2-(5-phenyl-1H-pyrazol-1-yl)-1,3-thiazole (CAS 956977-61-0)
- 3-[(4-Fluorophenyl)[(2-tetrahydropyranyl)oxy]methyl]isoxazole-4-carboxylic Acid (CAS 2006277-64-9)
- 2-{4-[(4-fluorophenyl)methyl]piperazin-1-yl}-1-(morpholin-4-yl)ethan-1-one (CAS 719286-45-0)
- N1-(3-Fluorophenyl)-N2-((1-isopropylpiperidin-4-yl)methyl)oxalamide (CAS 946382-70-3)
- 1-[(4-Fluorophenyl)methyl]-7-(trifluoromethyl)-1,4-dihydroquinolin-4-one (CAS 866155-75-1)
- 3-(2-Fluorophenyl)-5-(thiophen-2-ylmethylene)-2-thioxothiazolidin-4-one (CAS 638139-53-4)
Recommended Standards
- N-(Thiophen-2-ylmethyl)-3-(trifluoromethyl)benzenesulfonamide (CAS 612042-35-0)
- N-Cyclopentyl-2-methyl-5-(2-(trifluoromethyl)phenyl)pyrimidin-4-amine (CAS 917896-14-1)
- Ethyl 1-((1-(4-amino-1,2,5-oxadiazol-3-yl)-1H-1,2,3-triazol-5-yl)methyl)piperidine-4-carboxylate (CAS 890092-97-4)
- N-Cyclopentyl-5-(m-tolyl)-2-(trifluoromethyl)pyrimidin-4-amine (CAS 917895-63-7)
- 3-(4-Methoxyphenyl)cyclohexane-1-carboxylic acid (CAS 30448-76-1)
- Methyl 2-(5-bromo-2-methoxyphenyl)-2-hydroxyacetate (CAS 1247221-73-3)
- 4-Methoxy-N-(piperidin-4-yl)pyrimidin-2-amine dihydrochloride (CAS 1707367-87-0)
- N1-isopropyl-4-(trifluoromethyl)benzene-1,2-diamine (CAS 175277-91-5)
- 2-Chloro-4,5,6-trimethylpyrimidine (CAS 24307-77-5)
- (S)-2-Benzoylbutanethioic O-acid (CAS 1217740-06-1)
- tert-Butyl 4-((6-chloropyrimidin-4-yl)(methyl)amino)piperidine-1-carboxylate (CAS 1251940-60-9)
- Methyl 2-(3-(chloromethyl)phenyl)acetate (CAS 91880-72-7)
- 3,7-Dimethyl-8-nitro-2,3,6,7-tetrahydro-1h-purine-2,6-dione (CAS 91448-32-7)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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