N-(4-fluorophenyl)-2-(4-phenylpiperazin-1-yl)acetamide CAS 309922-92-7
| CAS No. | 309922-92-7 |
| Molecular Formula | C18H20FN3O |
| Molecular Weight | 313.37 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.
CATO supplies N-(4-fluorophenyl)-2-(4-phenylpiperazin-1-yl)acetamide (CAS 309922-92-7), a certified reference material (molecular formula C18H20FN3O, MW 313.37 g/mol) for analytical method development and quality control.
Structurally, N-(4-fluorophenyl)-2-(4-phenylpiperazin-1-yl)acetamide (C18H20FN3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 313.37 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C18H20FN3O |
| Molecular Weight | 313.37 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 DMSO, DMF, methanol |
| 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- Benzyl 2-(4-fluorophenyl)piperidine-1-carboxylate (CAS 1355220-31-3)
- 1-(4-Fluorophenyl)-3-((1-phenylpyrrolidin-2-yl)methyl)urea (CAS 1797083-87-4)
- (E)-[(4-Fluorophenyl)methoxy]({1-[2-(4-methoxyphenyl)cyclopropyl]ethylidene})amine (CAS 478262-65-6)
- 1-{6-[4-(4-fluorophenyl)piperazin-1-yl]-2-methylpyridin-3-yl}ethan-1-one (CAS 478260-06-9)
- 4-(2-Fluorophenyl)-N-(4-methylphenyl)piperazine-1-carboxamide (CAS 710312-07-5)
- 4-(4-Fluorophenyl)-N-(o-tolyl)piperazine-1-carboxamide (CAS 896573-66-3)
- 4-(4-Fluorophenyl)-N-(p-tolyl)piperazine-1-carboxamide (CAS 710312-06-4)
- N-{4-[4-(4-fluorophenyl)piperazin-1-yl]phenyl}acetamide (CAS 303151-18-0)
Recommended Standards
- N'-(4-Ethoxybenzo[d]thiazol-2-yl)benzohydrazide (CAS 851978-55-7)
- n-(4-Hydroxyphenyl)-n-methylnaphthalene-2-sulfonamide (CAS 790272-26-3)
- N-(4-(4-Isopropylphenyl)thiazol-2-yl)isoxazole-5-carboxamide (CAS 941993-60-8)
- N-(4-Methoxybenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)acetamide (CAS 891114-26-4)
- Methyl 2-(2-(2-methoxyphenyl)thiazol-4-yl)acetate (CAS 1040707-97-8)
- Acridine-2-carboxylic acid (CAS 54328-73-3)
- 5-(Chlorosulfonyl)-2,3-difluorobenzoic acid (CAS 847972-30-9)
- 1-chloro-5-(2,4-dichlorophenoxy)-4-nitro-2-(trifluoromethyl)benzene (CAS 646498-00-2)
- N,3-bis(2,4-dichlorophenyl)-6-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine-1-carboxamide (CAS 338770-52-8)
- Methyl 4-(naphthalen-2-yl)-1H-pyrrole-3-carboxylate (CAS 188524-65-4)
- 2-[(2-hydroxyphenyl)sulfanyl]acetohydrazide (CAS 20277-06-9)
- n1-Cyclopropyl-n3-ethyl-n3-methylpropane-1,3-diamine (CAS 1179889-20-3)
- (5-(4-Ethoxyphenyl)-1H-pyrazol-3-yl)(piperidin-1-yl)methanone (CAS 1093657-24-9)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
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