7-Phenoxy-2,3-dihydroquinolin-4(1H)-one CAS 620598-01-8
| CAS No. | 620598-01-8 |
| Molecular Formula | C15H13NO2 |
| Molecular Weight | 239.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H13NO2, 7-Phenoxy-2,3-dihydroquinolin-4(1H)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 239.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 7-Phenoxy-2,3-dihydroquinolin-4(1H)-one (CAS 620598-01-8), a certified reference material (molecular formula C15H13NO2, MW 239.27 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 7-Phenoxy-2,3-dihydroquinolin-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 | C15H13NO2 |
| Molecular Weight | 239.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Phenoxy Standards
- 5-Phenoxy-2,3-dihydroquinolin-4(1H)-one (CAS 620598-23-4)
- 2-Phenoxy-5-(trifluoromethyl)pyridine (CAS 105626-77-5)
- 2-Phenoxy-6-(trifluoromethyl)pyridine (CAS 1209243-38-8)
- 7-phenoxy-1,2,3,4-tetrahydronaphthalen-1-one (CAS 151453-21-3)
- 2-Phenoxy-5-(pyrrolidin-2-yl)pyridine (CAS 1352510-21-4)
- 2-Methyl-2-phenoxy-1-phenylpropan-1-one (CAS 7476-46-2)
- 1-Phenoxy-3-(trifluoromethyl)benzene (CAS 330-58-5)
- 3-phenoxy-1-piperazin-1-yl-propan-1-one (CAS 80385-33-7)
Recommended Standards
- 7-Hydroxy-2-acetylaminofluorene (CAS 363-49-5)
- 8-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)octanoic acid (CAS 57079-00-2)
- 7-Benzyl-2-methylimidazo[1,2-a]pyrazin-3(7H)-one (CAS 693252-69-6)
- 9,9-Dimethyl-2-nitro-9H-fluorene (CAS 605644-46-0)
- (3-Chlorophenyl)(3,4-dichlorophenyl)methanol (CAS 844683-48-3)
- <I>t </I> BuXPhos Pd G3 (CAS 1447963-75-8)
- 3-Oxo-3-(4-(trifluoromethyl)bicyclo[2.2.1]heptan-1-yl)propanenitrile (CAS 2737246-39-6)
- 2,2,2-Trifluoroethyl (4-(pyridin-3-yl)thiazol-2-yl)carbamate (CAS 1311316-76-3)
- 4-(2,3-Dihydro-1h-indol-1-ylmethyl)benzonitrile (CAS 926756-91-4)
- 1-[(3,4-Dichlorophenyl)methoxy]-2-phenyl-1H-1,3-benzodiazole (CAS 338786-91-7)
- Methyl 3-chloro-4-cyano-2-methylbenzoate (CAS 864661-74-5)
- cis-3-fluorocyclobutanol (CAS 1314961-80-2)
- 4-(Dihydroxymethyl)picolinaldehyde (CAS 31197-31-6)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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