(2E)-3-(4-Chloro-3-nitrophenyl)-N-(4-fluorophenyl)prop-2-enamide CAS 331461-62-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331461-62-2 |
| Molecular Formula | C15H10ClFN2O3 |
| Molecular Weight | 320.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-3-(4-Chloro-3-nitrophenyl)-N-(4-fluorophenyl)prop-2-enamide (CAS 331461-62-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H10ClFN2O3. Molecular weight: 320.70 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H10ClFN2O3 |
| Molecular Weight | 320.70 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(Trifluoromethyl)biphenyl-4-sulfonyl chloride (CAS 1183304-29-1)
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- ethyl 3-oxotetrahydropyran-2-carboxylate (CAS 122061-03-4)
- 3-chloro-1,4-dimethyl-1H,6H,7H-pyrazolo[3,4-b]pyridin-6-one (CAS 1312949-23-7)
- 1-(3-(Trimethylsilyl)prop-2-yn-1-yl)cyclohexan-1-ol (CAS 79015-63-7)
- 3,4-Dimethyl-2-thioxo-2,3-dihydrothiazole-5-carboxylic acid (CAS 313514-01-1)
- 3-Bromo-6-chloro-2-(trifluoromethyl)aniline (CAS 1805585-25-4)
- 3-(3,5-Dimethylphenyl)isoxazol-5-amine (CAS 1021245-82-8)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
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