4-(4-Phenoxybenzoyl)quinoline CAS 1706443-65-3
| CAS No. | 1706443-65-3 |
| Molecular Formula | C22H15NO2 |
| Molecular Weight | 325.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 4-(4-Phenoxybenzoyl)quinoline (C22H15NO2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-(4-Phenoxybenzoyl)quinoline (CAS 1706443-65-3), molecular formula C22H15NO2 and molecular weight 325.36 g/mol, is a CATO reference standard with documented purity and traceability.
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-(4-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-(3-Phenoxybenzoyl)quinoline (CAS 1706451-76-4)
- 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
- 6,7-Dimethoxy-N-[(4-methoxyphenyl)methyl]quinazolin-4-amine (CAS 167410-63-1)
- 5-(3-Ethoxy-4-((2-methylbenzyl)oxy)phenyl)-1,3,4-oxadiazol-2-amine (CAS 1706445-04-6)
- 2-{ethyl[(9h-fluoren-9-ylmethoxy)carbonyl]amino}acetic acid (CAS 162545-29-1)
- Methyl 4-(3-{[(tert-butoxy)carbonyl]amino}propoxy)-2-hydroxybenzoate (CAS 162045-32-1)
- (3-Methylisoxazol-5-yl)(piperazin-1-yl)methanone (CAS 1027660-58-7)
- (3-Bromo-5-chloro-2-hydroxyphenyl)(2-chlorophenyl)methanone (CAS 332104-57-1)
- 4-(Hydroxymethyl)tetrahydro-2H-pyran-4-ol (CAS 87216-17-9)
- 3-Chloro-6-((trifluoromethyl)sulfinyl)pyridazine (CAS 1206524-48-2)
- (2,3-Dichlorophenyl)(phenyl)methanone (CAS 19920-08-2)
- N,N-diethyl-3-(methylamino)propanamide hydrochloride (CAS 92383-21-6)
- 7-Iodo-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 874840-87-6)
- tert-Butyl 1-(aminomethyl)-2-azabicyclo[3.1.1]heptane-2-carboxylate (CAS 1438241-26-9)
- 4-Oxo-4-(2-(4-propionamidobenzoyl)hydrazinyl)butanoic acid (CAS 314764-12-0)
- Rac1 Inhibitor F56, control peptide (CAS 1315378-77-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com