4-(3-Phenoxybenzoyl)quinoline CAS 1706451-76-4
| CAS No. | 1706451-76-4 |
| Molecular Formula | C22H15NO2 |
| Molecular Weight | 325.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-Phenoxybenzoyl)quinoline (CAS 1706451-76-4), molecular formula C22H15NO2 and molecular weight 325.36 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C22H15NO2, 4-(3-Phenoxybenzoyl)quinoline contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 325.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(3-Phenoxybenzoyl)quinoline 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 | C22H15NO2 |
| Molecular Weight | 325.36 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Related Phenoxybenzoyl Standards
- 4-(4-Phenoxybenzoyl)isoquinoline (CAS 1187165-82-7)
- 4-(4-Phenoxybenzoyl)quinoline (CAS 1706443-65-3)
- 3-(4-Phenoxybenzoyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid (CAS 1009674-13-8)
- 4-(4-Phenoxybenzoyl)phenyl acetate (CAS 890099-60-2)
- 890099-58-8 4-(3-Phenoxybenzoyl)phenyl acetate DTXSID50641705 (CAS 890099-58-8)
- 890099-73-7 3-(3-Phenoxybenzoyl)phenyl acetate DTXSID10641640 (CAS 890099-73-7)
- 890099-75-9 3-(4-Phenoxybenzoyl)phenyl acetate DTXSID70641641 (CAS 890099-75-9)
- Ethyl 4-(4-phenoxybenzoyl)-3-isoxazolecarboxylate (CAS 952183-09-4)
Recommended Standards
- 5-(3-Ethoxy-4-((2-methylbenzyl)oxy)phenyl)-1,3,4-oxadiazol-2-amine (CAS 1706445-04-6)
- 2-(4-Benzylpiperazin-1-yl)-6-nitrobenzaldehyde (CAS 1707365-25-0)
- 4-(4-Benzylpiperazin-1-yl)-2-nitrobenzaldehyde (CAS 1707580-96-8)
- 6,7-Dimethoxy-N-[(4-methoxyphenyl)methyl]quinazolin-4-amine (CAS 167410-63-1)
- 1-(2-Bromo-5-fluorobenzyl)-4-ethylpiperazine (CAS 1704067-36-6)
- 8-Nonen-1-ol, 1-acetate (CAS 13038-22-7)
- <I>N</I>-Methylfullerenepyrrolidine (CAS 151872-44-5)
- 2,7-dimethoxy-1,5-naphthyridine (CAS 1003944-36-2)
- 1-Isopropyl-2-methyl-4-nitro-1H-imidazole (CAS 35179-52-3)
- 6-methyl-1,4-thiazepane (CAS 1428233-59-3)
- 5-(Piperazin-1-yl)picolinamide (CAS 2044836-36-2)
- 3-(2,6-Dimethylphenyl)-3-methylpropiophenone (CAS 898754-28-4)
- 3-(3-Methoxy-5-methylphenyl)propanoic acid (CAS 22524-05-6)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
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