6-Fluoro-2-(3-fluorophenyl)quinolin-4(1H)-one CAS 828264-34-2
| CAS No. | 828264-34-2 |
| Molecular Formula | C15H9F2NO |
| Molecular Weight | 257.23 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.
6-Fluoro-2-(3-fluorophenyl)quinolin-4(1H)-one (CAS 828264-34-2), molecular formula C15H9F2NO and molecular weight 257.23 g/mol, is a CATO reference standard with documented purity and traceability.
6-Fluoro-2-(3-fluorophenyl)quinolin-4(1H)-one (C15H9F2NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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).
As a certified reference material (CRM), 6-Fluoro-2-(3-fluorophenyl)quinolin-4(1H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H9F2NO |
| Molecular Weight | 257.23 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-Amino-6-methyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carbonitrile (CAS 317840-08-7)
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- 3-Amino-4-methyl-6-(trifluoromethyl)thieno[2,3-b]pyridine-2-carbonitrile (CAS 255909-26-3)
- tert-Butyl (2,4-difluoro-3-formylphenyl)carbamate (CAS 701269-22-9)
- 5-(2,4-dichlorophenyl)-2-furancarbothioamide (CAS 1284606-24-1)
- Ethyl 2-allyl-2-cyano-3-methylhept-4-ynoate (CAS 61813-51-2)
- 3-(3-Methoxyphenyl)-3-methylpropiophenone (CAS 898774-40-8)
- Relebactam Impurity 139 (CAS CATO-C4X-2144139)
- 3-[(2-Bromo-4-chloro-3,5-dimethylphenoxy)methyl]-piperidine hydrochloride (CAS 1220017-50-4)
- [4-(4-Fluoro-phenyl)-thiazol-2-yl]-hydrazine (CAS 886495-25-6)
- 2-(2,2,2-Trifluoroethoxy)pyrimidin-5-ol (CAS 944899-94-9)
- 2,6-Dimethoxy-4-{[(2-methylpropyl)amino]methyl}phenol hydrochloride (CAS 1240572-95-5)
- (1S,2R,3r,8S)-4-chlorocuban-1-amine hydrochloride (CAS 2108847-84-1)
- Peptide Impurity 34 (CAS 21282-09-7)
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