(E)-Methoxy[1-(4-methoxyphenyl)-2-[3-(trifluoromethyl)phenoxy]ethylidene]amine CAS 338400-76-3
| CAS No. | 338400-76-3 |
| Molecular Formula | C17H16F3NO3 |
| Molecular Weight | 339.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 339.31 g/mol gives (E)-Methoxy[1-(4-methoxyphenyl)-2-[3-(trifluoromethyl)phenoxy]ethylidene]amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (E)-Methoxy[1-(4-methoxyphenyl)-2-[3-(trifluoromethyl)phenoxy]ethylidene]amine (CAS 338400-76-3), a certified reference material (molecular formula C17H16F3NO3, MW 339.31 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H16F3NO3, (E)-Methoxy[1-(4-methoxyphenyl)-2-[3-(trifluoromethyl)phenoxy]ethylidene]amine contains a steroid core, 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 339.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 (E)-Methoxy[1-(4-methoxyphenyl)-2-[3-(trifluoromethyl)phenoxy]ethylidene]amine 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 | C17H16F3NO3 |
| Molecular Weight | 339.31 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| 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
- (6R,8R)-3-Fluoro-7,7-dimethyl-5,6,7,8-tetrahydro-6,8-methanoquinolin-2-yl trifluoromethanesulfonate (CAS 2768871-25-4)
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- 5-(2-Fluoro-5-(trifluoromethyl)phenyl)-N-(pyridin-4-yl)thiazol-2-amine (CAS 1956334-86-3)
- 1-(4-Bromophenyl)dodecan-1-one (CAS 231606-35-2)
- 1-Phenethylpiperidin-4-amine (CAS 51448-56-7)
- (R)-2-(4-((2-Aminobutyl)amino)pyrimidin-2-yl)-4-(1-methyl-1H-pyrazol-4-yl)phenol dihydrochloride (CAS 1883545-60-5)
- 1,2-Bis(4-(5-(2,4,4-trimethylpentan-2-yl)benzo[d]oxazol-2-yl)phenyl)ethene (CAS 4782-17-6)
- Ethyl 2-(dimethylamino)-6-formylpyrimidine-4-carboxylate (CAS 944901-67-1)
- (S)-5-Isobutyl-3-(naphthalen-1-yl)-2-thioxoimidazolidin-4-one (CAS 62289-51-4)
- 7-Methoxy-2H,4H,5H-benzo[g]indazole-3-carboxylic acid (CAS 696645-93-9)
- (-)-Varitriol (1E)-3,6-Anhydro-1,2,7-trideoxy-1-[2-(hydroxymethyl)-3-methoxyphenyl]-D-allo-hept-1-enitol 906482-48-2 (CAS 906482-48-2)
- (4-Chlorophenyl)(3-(trifluoromethyl)phenyl)methanone (CAS 91503-65-0)
- 2,6-Dibromo-3,4-difluorotoluene (CAS 1804414-94-5)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
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