N-(4-fluorophenyl)-N-(1-phenylcyclopentyl)formamide CAS 512795-91-4
| CAS No. | 512795-91-4 |
| Molecular Formula | C18H18FNO |
| Molecular Weight | 283.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 283.34 g/mol gives N-(4-fluorophenyl)-N-(1-phenylcyclopentyl)formamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(4-fluorophenyl)-N-(1-phenylcyclopentyl)formamide (CAS 512795-91-4), a certified reference material (molecular formula C18H18FNO, MW 283.34 g/mol) for analytical method development and quality control.
N-(4-fluorophenyl)-N-(1-phenylcyclopentyl)formamide (C18H18FNO) contains a steroid core, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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)-N-(1-phenylcyclopentyl)formamide 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 | C18H18FNO |
| Molecular Weight | 283.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- N-(3-fluorophenyl)-1-phenylcyclopentane-1-carboxamide (CAS 1023589-83-4)
- N-(2-fluorophenyl)-1-phenylcyclopentane-1-carboxamide (CAS 1024053-51-7)
- 5-(4-Fluorophenyl)-3,4,4a,5,6,10b-hexahydro-2H-pyrano[3,2-c]quinoline (CAS 1212160-10-5)
- (2-(4-Fluorophenyl)piperidin-1-yl)(phenyl)methanone (CAS 1355222-38-6)
- 4-(1-(4-Fluorophenyl)-1H-indol-3-yl)butan-1-ol (CAS 147372-95-0)
- (1E)-1-(4-Fluorophenyl)-N-(2,2,4-trimethyl-2,3-dihydro-1-benzofuran-7-yl)methanimine (CAS 866150-41-6)
- (2-Fluorophenyl)(4-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898776-63-1)
- (3-Fluorophenyl)(2-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898774-53-3)
Recommended Standards
- Methyl 4-(piperidin-1-ylsulfonyl)benzoate (CAS 577752-97-7)
- N-Acetyl-S-(2-hydroxy-1-phenylethyl)-L-cysteine (CAS 69278-53-1)
- Methyl 3-(piperidine-1-sulfonyl)benzoate (CAS 415712-10-6)
- N-Cbz-D-methionine (CAS 28862-80-8)
- 3-(2-Bromophenyl)prop-2-enal (CAS 66223-53-8)
- 2-(3-Hydroxyphenyl)-N-propylacetamide (CAS 1249044-75-4)
- (4-Isopropyl-benzyl)-(tetrahydro-furan-2-yl-methyl)-amine (CAS 436096-82-1)
- 1-(4-(Benzo[d][1,3]dioxol-5-yloxy)but-2-yn-1-yl)-4-methylpiperazine (CAS 866040-46-2)
- N-(2-Hydroxyethyl)-4-(6-((4-(trifluoromethoxy)phenyl)amino)pyrimidin-4-yl)benzamide (CAS 778274-97-8)
- 3-((2-Aminophenyl)thio)-1,1,1-trifluoropropan-2-ol (CAS 1342517-93-4)
- 4-Cyclopentenylphenylboronic acid (CAS 1217501-39-7)
- N-(2-(4-Bromophenoxy)ethyl)-n-isopropylpropan-2-amine (CAS 187663-88-3)
- 3-(3,4-Dihydroquinolin-1(2H)-yl)propan-1-ol hydrochloride (CAS 89316-66-5)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
Why CATO?
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