N-[5-Chloro-2-[(1E)-3-[(2R)-4-[(4-Fluorophenyl)Methyl]-2-Methyl-1-Piperazinyl]-3-Oxo-1-Propen-1-Yl]Phenyl]-Acetamide CAS 685534-25-2
| CAS No. | 685534-25-2 |
| Molecular Formula | C23H25ClFN3O2 |
| Molecular Weight | 429.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, N-[5-Chloro-2-[(1E)-3-[(2R)-4-[(4-Fluorophenyl)Methyl]-2-Methyl-1-Piperazinyl]-3-Oxo-1-Propen-1-Yl]Phenyl]-Acetamide (C23H25ClFN3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 429.91 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).
CATO supplies N-[5-Chloro-2-[(1E)-3-[(2R)-4-[(4-Fluorophenyl)Methyl]-2-Methyl-1-Piperazinyl]-3-Oxo-1-Propen-1-Yl]Phenyl]-Acetamide (CAS 685534-25-2), a certified reference material (molecular formula C23H25ClFN3O2, MW 429.91 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N-[5-Chloro-2-[(1E)-3-[(2R)-4-[(4-Fluorophenyl)Methyl]-2-Methyl-1-Piperazinyl]-3-Oxo-1-Propen-1-Yl]Phenyl]-Acetamide 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 | C23H25ClFN3O2 |
| Molecular Weight | 429.91 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 1-[5-Bromo-4-(4-chlorobenzoyl)-1H-pyrrol-2-yl]-2,2,2-trichloroethan-1-one (CAS 338394-74-4)
- Imatinib Impurity 24 (CAS 404844-11-7)
- 3-Amino-6-(heptafluoropropyl)-4-methylthieno[2,3-b]pyridine-2-carboxamide (CAS 828276-24-0)
- 7-Methoxy-3-propyl-1H-pyrrolo[2,3-c]pyridine (CAS 1493855-75-6)
- Pent-4-yn-1-yl 4-methylbenzenesulfonate (CAS 77758-50-0)
- (E)-N'-Hydroxyacetimidamide (CAS 1429624-21-4)
- Formoterol for system suitability CRS 2 (CAS CATO-C4X-1525114)
- 7-Methylbenzo[b]thiophen-3-amine (CAS 1935908-32-9)
- 1-((4-Amino-2-methylpyrimidin-5-yl)methyl)-3-(2-chloroethyl)urea (CAS 42471-43-2)
- (3AS,8aR)-2-(5,6,7,8-tetrahydroquinolin-2-yl)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole (CAS 2055935-91-4)
- 5-Nitro-2-phenoxypyridine (CAS 28222-02-8)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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