N-(benzo[d][1,3]dioxol-5-yl)-3-(4-ethylphenyl)-3-(2,2,2-trifluoroacetamido)propanamide CAS 439107-54-7
| CAS No. | 439107-54-7 |
| Molecular Formula | C20H19F3N2O4 |
| Molecular Weight | 408.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 408.37 g/mol gives N-(benzo[d][1,3]dioxol-5-yl)-3-(4-ethylphenyl)-3-(2,2,2-trifluoroacetamido)propanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(benzo[d][1,3]dioxol-5-yl)-3-(4-ethylphenyl)-3-(2,2,2-trifluoroacetamido)propanamide (CAS 439107-54-7) is a high-purity analytical reference standard with the molecular formula C20H19F3N2O4 and a molecular weight of 408.37 g/mol.
N-(benzo[d][1,3]dioxol-5-yl)-3-(4-ethylphenyl)-3-(2,2,2-trifluoroacetamido)propanamide (C20H19F3N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 N-(benzo[d][1,3]dioxol-5-yl)-3-(4-ethylphenyl)-3-(2,2,2-trifluoroacetamido)propanamide 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 | C20H19F3N2O4 |
| Molecular Weight | 408.37 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- 4-(Benzo[d][1,3]dioxol-5-ylmethylene)-3-phenylisoxazol-5(4H)-one (CAS 6948-18-1)
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- 1-(2-(1H-Benzo[d]imidazol-2-yl)phenyl)-4-(4-methoxybenzylidene)-2-methyl-1H-imidazol-5(4H)-one (CAS 90660-80-3)
- 4-((4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)methyl)-7-hydroxy-8-methyl-2H-chromen-2-one (CAS 848182-60-5)
- 4-(Benzo[d][1,3]dioxol-5-ylmethyl)-N-(3,4-dichlorophenyl)piperazine-1-carboxamide (CAS 327974-99-2)
- 4-(Benzo[d][1,3]dioxol-5-ylmethyl)-N-(3,5-dichlorophenyl)piperazine-1-carboxamide (CAS 305859-50-1)
- N-(Benzo[d]thiazol-2-yl)-2-((7-phenyl-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide (CAS 921557-36-0)
- N-(Benzo[d]thiazol-2-yl)-4-hydroxy-2-oxo-1-pentyl-1,2-dihydroquinoline-3-carboxamide (CAS 303093-33-6)
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- (5-(Difluoromethyl)-1-methyl-1H-1,2,3-triazol-4-yl)methanamine (CAS 1934569-79-5)
- 2,4-Diphenylthiazole (CAS 1826-14-8)
- 2-Ethyl-3-(2-oxopiperidin-1-yl)benzene-1-sulfonyl chloride (CAS 1509935-71-0)
- tert-Butyl n-(4-aminobutan-2-yl)carbamate hydrochloride (CAS 1235439-71-0)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
Why CATO?
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