(3,4-Difluorophenyl)(quinolin-3-yl)methanone CAS 1183426-12-1
| CAS No. | 1183426-12-1 |
| Molecular Formula | C16H9F2NO |
| Molecular Weight | 269.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3,4-Difluorophenyl)(quinolin-3-yl)methanone (C16H9F2NO) 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies (3,4-Difluorophenyl)(quinolin-3-yl)methanone (CAS 1183426-12-1), a certified reference material (molecular formula C16H9F2NO, MW 269.25 g/mol) for analytical method development and quality control.
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 (3,4-Difluorophenyl)(quinolin-3-yl)methanone 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 | C16H9F2NO |
| Molecular Weight | 269.25 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluorophenyl Standards
- N-(2,4-Difluorophenyl)(4-formylpiperazinyl)formamide (CAS 1024506-20-4)
- (2,3-Difluorophenyl)(quinolin-3-yl)methanone (CAS 1187166-32-0)
- (2,3-Difluorophenyl)(isoquinolin-4-yl)methanone (CAS 1187166-70-6)
- (2,5-Difluorophenyl)(quinolin-3-yl)methanone (CAS 1187167-08-3)
- (2,4-Difluorophenyl)(quinolin-3-yl)methanone (CAS 1187167-12-9)
- (2,6-Difluorophenyl)(quinolin-3-yl)methanone (CAS 1187167-19-6)
- (3,5-Difluorophenyl)(quinolin-3-yl)methanone (CAS 1187171-70-5)
- N-(2,5-Difluorophenyl)benzenesulfonamide (CAS 109023-72-5)
Recommended Standards
- 2-Nitro-9H-fluoren-9-yl acetate (CAS 107915-53-7)
- 3-(6-Hydroxybenzo[d][1,3]dioxol-5-yl)indolin-2-one (CAS 1019771-90-4)
- 4-(2,5-Difluorobenzoyl)isoquinoline (CAS 1187167-02-7)
- Methyl 1-(2,2-difluoroethyl)-3,6-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1018141-97-3)
- Ethyl 1-amino-2,7-naphthyridine-4-carboxylate (CAS 1609558-86-2)
- (2,6-Dibromo-3-methoxyphenyl)methanol (CAS 2247439-06-9)
- N-(2-hydroxyethyl)-4-methylbenzamide (CAS 42469-26-1)
- 3-Methyl-5-pentylcyclohex-2-enone (CAS 42161-41-1)
- Methyl 2-((tert-butoxycarbonyl)amino)-5-iodothiazole-4-carboxylate (CAS 2374757-96-5)
- 4-Fluoro-2-(trifluoromethoxy)benzaldehyde (CAS 1105060-20-5)
- Methyl 12-oxododecanoate (CAS 2009-59-8)
- 1-(4-Bromo-3,5-dichlorophenyl)thiourea (CAS 1263376-43-7)
- Orforglipron impurity 136 (CAS 2274775-42-5)
- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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