2-(4-chlorophenyl)-5-[(Z)-2-methoxy-2-phenylethenyl]furan 338786-41-7 6F-049 CAS 338786-41-7
| CAS No. | 338786-41-7 |
| Molecular Formula | C19H15ClO2 |
| Molecular Weight | 310.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(4-chlorophenyl)-5-[(Z)-2-methoxy-2-phenylethenyl]furan 338786-41-7 6F-049 is closely related to a steroid core, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(4-chlorophenyl)-5-[(Z)-2-methoxy-2-phenylethenyl]furan 338786-41-7 6F-049 (CAS 338786-41-7), molecular formula C19H15ClO2 and molecular weight 310.77 g/mol, is a CATO reference standard with documented purity and traceability.
2-(4-chlorophenyl)-5-[(Z)-2-methoxy-2-phenylethenyl]furan 338786-41-7 6F-049 (C19H15ClO2) contains a steroid core, a hydroxyl group, an ether linkage, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 2-(4-chlorophenyl)-5-[(Z)-2-methoxy-2-phenylethenyl]furan 338786-41-7 6F-049 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 | C19H15ClO2 |
| Molecular Weight | 310.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- N'-(2-(4-chlorophenoxy)acetyl)thiophene-2-carbohydrazide (CAS 332157-66-1)
- Lintopride (CAS 107429-63-0)
- N-((1-Ethyl-4-methyl-1H-pyrazol-5-yl)methyl)-1-(2-fluoroethyl)-4-methyl-1H-pyrazol-3-amine hydrochloride (CAS 1856099-35-8)
- 4,6-Dimethylisoxazolo[3,4-b]pyridin-3-amine (CAS 670246-33-0)
- 5-Cyclopropoxy-N-methyl-4-sulfamoylnicotinamide (CAS 1243448-60-3)
- 3-(2,2,2-Trifluoroethoxy)azetidine (CAS 1333106-09-4)
- 5-((4-Chloro-3,5-dimethylphenoxy)methyl)furan-2-carbohydrazide (CAS 861508-50-1)
- 2,3-Dichloro-4-(difluoromethoxy)benzamide (CAS 1805124-00-8)
- 6-Chloro-7-methyl-4-oxo-4H-chromene-3-carbaldehyde (CAS 64481-12-5)
- Orbifloxacin EP Impurity C (CAS 126457-99-6)
- 2-(Benzylcarbamoyl)benzoic acid (CAS 19357-07-4)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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