(2E)-3-(3-Methylphenyl)-N-(2,3,4-trifluorophenyl)prop-2-enamide CAS 329779-83-1
| CAS No. | 329779-83-1 |
| Molecular Formula | C16H12F3NO |
| Molecular Weight | 291.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2E)-3-(3-Methylphenyl)-N-(2,3,4-trifluorophenyl)prop-2-enamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2E)-3-(3-Methylphenyl)-N-(2,3,4-trifluorophenyl)prop-2-enamide (CAS 329779-83-1), molecular formula C16H12F3NO and molecular weight 291.27 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H12F3NO, (2E)-3-(3-Methylphenyl)-N-(2,3,4-trifluorophenyl)prop-2-enamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 291.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2E)-3-(3-Methylphenyl)-N-(2,3,4-trifluorophenyl)prop-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 | C16H12F3NO |
| Molecular Weight | 291.27 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 | 1 |
Related E Standards
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Recommended Standards
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- 1-Methyl-N-(2-(trifluoromethyl)phenyl)-1H-benzo[d]imidazol-2-amine (CAS 630092-11-4)
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- 3-Ethyl-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 57773-19-0)
- 2-(2,5-Dimethoxyphenyl)benzo[d]thiazole (CAS 56048-60-3)
- tert-Butyl (3-(pyrrolidin-1-yl)cyclobutyl)carbamate (CAS 1246739-82-1)
- (1s)-1-(2,3-Dihydro-1h-inden-1-yl)ethan-1-ol (CAS 1372899-28-9)
- N-{2-[(4-bromophenyl)sulfanyl]ethyl}-4-methoxy-N-methylbenzamide (CAS 866143-58-0)
- 3,5-Dichloro-4-ethoxybenzaldehyde (CAS 43171-37-5)
- (1-Ethyl-1H-indol-6-yl)methanol (CAS 1030420-04-2)
- Liraglutide(5-31)TFA Salt (CAS CATO-C4X-19924)
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