N-(3,4-difluorophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide CAS 303091-91-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303091-91-0 |
| Molecular Formula | C17H18F2N4O |
| Molecular Weight | 332.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3,4-difluorophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide (CAS 303091-91-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H18F2N4O. Molecular weight: 332.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H18F2N4O |
| Molecular Weight | 332.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 | 4 |
Related N Standards
- 2-((1-((2,5-Difluorophenyl)sulfonyl)azetidin-3-yl)oxy)thiazole (CAS 1797335-84-2)
- N-(2,4-difluorophenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide (CAS 477320-15-3)
- N-(2,5-Difluorophenyl)-2-[4-(pyridin-2-yl)piperazin-1-yl]acetamide (CAS 849187-49-1)
- (2,6-Difluorophenyl)(4-(2-methoxyphenyl)piperazin-1-yl)methanone (CAS 260442-45-3)
- (2Z)-2-[(2,5-Difluorophenyl)methylidene]-3-phenyl-2,3-dihydro-1H-inden-1-one (CAS 337921-69-4)
- N1-(2,4-Difluorophenyl)-N2-(2-hydroxy-2-methyl-4-(methylthio)butyl)oxalamide (CAS 1396889-03-4)
- (1-(2,4-Difluorophenyl)-3-(4-(methylthio)phenyl)-1H-pyrazol-4-yl)methanol (CAS 618444-52-3)
- Methyl 1-(2,4-Difluorophenyl)-3-(4-fluorophenyl)-1bromoh-pyrazole-5-carboxylate (CAS 1202029-46-6)
Recommended Standards
- N-(5-Amino-2-methoxyphenyl)-3,4,5-trimethoxybenzamide (CAS 926236-72-8)
- N'-(5-Nitro-2-oxoindolin-3-ylidene)octanehydrazide (CAS 392741-74-1)
- N-(1-(3-(3,4-dimethoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl)ethyl)acetamide (CAS 439084-06-7)
- 4-(4-chlorophenyl)-2-((4-fluorophenyl)amino)-4-oxobutanoic acid (CAS 1008018-98-1)
- 2,5-Dimethoxy-4-methylbenzoic acid (CAS 32176-94-6)
- 4-(Dimethylamino)nicotinonitrile (CAS 435271-24-2)
- 3-((1,1-Dioxidobenzo[d]isothiazol-3-yl)amino)propyl 2-bromobutanoate (CAS 591212-97-4)
- 2-Fluoro-1-methoxy-4-thiocyanatobenzene (CAS 89818-26-8)
- methyl 2',4'-dimethoxy-[1,1'-biphenyl]-4-carboxylate (CAS 208652-71-5)
- SAMS Peptide (CAS 125911-68-4)
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