(2Z)-3-(4-Chlorophenyl)-2-cyano-N-(4-fluorophenyl)-3-hydroxyprop-2-enamide CAS 866151-39-5
| CAS No. | 866151-39-5 |
| Molecular Formula | C16H10ClFN2O2 |
| Molecular Weight | 316.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies (2Z)-3-(4-Chlorophenyl)-2-cyano-N-(4-fluorophenyl)-3-hydroxyprop-2-enamide (CAS 866151-39-5), a certified reference material (molecular formula C16H10ClFN2O2, MW 316.71 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H10ClFN2O2, (2Z)-3-(4-Chlorophenyl)-2-cyano-N-(4-fluorophenyl)-3-hydroxyprop-2-enamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 316.71 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (2Z)-3-(4-Chlorophenyl)-2-cyano-N-(4-fluorophenyl)-3-hydroxyprop-2-enamide 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 | C16H10ClFN2O2 |
| Molecular Weight | 316.71 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, 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.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Z Standards
- 1-(2-Chlorophenyl)-3-(4-fluorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-81-1)
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- 1-(4-Chlorophenyl)-3-(4-fluorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-74-2)
- 3-(4-Chlorophenyl)-1-((4-fluorophenyl)amino)-1H-pyrrole-2,5-dione (CAS 271254-37-6)
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- 3-(4-Chlorophenyl)-1-(4-fluorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-39-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com