3-((3-Chloro-4-fluorophenyl)amino)-1-(3,4-dimethoxyphenyl)propan-1-one CAS 763119-57-9
| CAS No. | 763119-57-9 |
| Molecular Formula | C17H17ClFNO3 |
| Molecular Weight | 337.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-((3-Chloro-4-fluorophenyl)amino)-1-(3,4-dimethoxyphenyl)propan-1-one (CAS 763119-57-9) is a high-purity analytical reference standard with the molecular formula C17H17ClFNO3 and a molecular weight of 337.77 g/mol.
3-((3-Chloro-4-fluorophenyl)amino)-1-(3,4-dimethoxyphenyl)propan-1-one (C17H17ClFNO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-((3-Chloro-4-fluorophenyl)amino)-1-(3,4-dimethoxyphenyl)propan-1-one 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 | C17H17ClFNO3 |
| Molecular Weight | 337.77 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.) | 1986 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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- N-[5-(4-Bromophenyl)-6-chloro-4-pyrimidinyl]-N'-(phenylmethyl)sulfamide (CAS 441797-42-8)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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