1-(4-Methoxyphenyl)-2-(quinolin-2-yl)ethan-1-one CAS 7469-86-5
| CAS No. | 7469-86-5 |
| Molecular Formula | C18H15NO2 |
| Molecular Weight | 277.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 1-(4-Methoxyphenyl)-2-(quinolin-2-yl)ethan-1-one (CAS 7469-86-5), a certified reference material (molecular formula C18H15NO2, MW 277.32 g/mol) for analytical method development and quality control.
The molecular framework of 1-(4-Methoxyphenyl)-2-(quinolin-2-yl)ethan-1-one (C18H15NO2) 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. 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.
Physical & Chemical Properties
| Molecular Formula | C18H15NO2 |
| Molecular Weight | 277.32 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Methoxyphenyl Standards
- 1-[(2-Methoxyphenyl)acetyl]piperidine-4-carboxylic acid (CAS 1010922-88-9)
- 5-(3-Methoxyphenyl)-3-(2-vinylphenyl)-1H-1,2,4-triazole (CAS 112206-13-0)
- 2-(4-Methoxyphenyl)-5-oxo-1-propylpyrrolidine-3-carboxylic acid (CAS 1268145-56-7)
- 1-(4-Methoxyphenyl)-4,6-dimethyl-1h-pyrrolo[2,3-b]pyridine-3-carbonitrile (CAS 59661-47-1)
- 1-Ethyl-2-(3-methoxyphenyl)-6-oxopiperidine-3-carboxylic acid (CAS 917748-62-0)
- 2-((3-Methoxyphenyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 301352-85-2)
- 3-(4-Methoxyphenyl)-4,5-dihydronaphtho[1,2-c]isoxazole (CAS 24097-25-4)
- 4-(4-Methoxyphenyl)-6-phenylpyrimidin-2-amine (CAS 59807-19-1)
Recommended Standards
- 1-(4-Methoxy-6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-5-yl)propan-2-one (CAS 51254-35-4)
- 1-(4-Ethylpiperazin-1-yl)-2-(4-nitrophenyl)ethanone (CAS 546107-39-5)
- 1-(7,8-Dihydroxyspiro[chromane-2,4'-piperidin]-1'-yl)ethan-1-one (CAS 924769-68-6)
- 1-(3-Phenylisoxazol-5-yl)-2-(p-tolyl)ethanone (CAS 62679-17-8)
- 4-Iodo-2-indolinone (CAS 179536-52-8)
- 3-amino-2-chloro-6-methylpyridine-4-carboxylic acid hydrochloride (CAS 1803610-45-8)
- 1-(3,4-dimethylphenyl)-2-phenylethan-1-amine (CAS 42825-57-0)
- 5-Amino-4-cyano-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS 1076197-28-8)
- N-(3-(6-iodoimidazo[1,2-a]pyridin-2-yl)phenyl)thiophene-2-sulfonamide (CAS 685107-89-5)
- (2-Chloroethyl)sulfamoyl Chloride (CAS 53627-11-5)
- 21-Dehydro Fluocortolone (CAS 53733-52-1)
- 5-Methyl-3-(phenylsulfonyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 685107-44-2)
- 2-(3-Chlorophenyl)-2-hydroxybutanoic acid (CAS 1249633-28-0)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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