5-Acetyl-8-(phenylmethoxy)quinoline, 97% CAS 26872-48-0
| CAS No. | 26872-48-0 |
| Molecular Formula | C18H15NO2 |
| Molecular Weight | 277.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Acetyl-8-(phenylmethoxy)quinoline, 97% (CAS 26872-48-0), a certified reference material (molecular formula C18H15NO2, MW 277.32 g/mol) for analytical method development and quality control.
5-Acetyl-8-(phenylmethoxy)quinoline, 97% (C18H15NO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
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.
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.) | 1964 |
| Nitrogen Atoms | 1 |
Related Acetyl Standards
- 2-[4-(Phenylmethoxy)phenoxy]acetyl chloride (CAS 206872-00-6)
- 4-(Phenylmethoxy)-1-naphthalenecarboxylic acid (CAS 87344-63-6)
- 3′-(Phenylmethoxy)[1,1′-biphenyl]-3-amine (CAS 400744-17-4)
- 2-Acetate-6-[(phenylmethoxy)methyl]-1,4-dioxane-2-methanol (CAS 338458-98-3)
- (S)-(Phenylmethoxy)carbonylamino Benzenepropanal (CAS 376348-79-7)
- 4′-(Phenylmethoxy)[1,1′-biphenyl]-4-carbonitrile (CAS 117571-49-0)
- 5-Acetyl-2-(phenylmethoxy)benzamide (CAS 75637-30-8)
- 101625-10-9 N-[(phenylmethoxy)carbonyl]-4-bromobutylamine (CAS 101625-10-9)
Recommended Standards
- 5,7-Dimethyl-2-phenylquinoline-4-carboxylic acid (CAS 436089-00-8)
- 5-Methyl-2-phenyl-4-((phenylamino)methylene)-2,4-dihydro-3H-pyrazol-3-one (CAS 4173-73-3)
- 5-(Heptyloxy)-2-nitrobenzofuran (CAS 56897-18-8)
- 5-Nitro-6-(phenylthio)imidazo[2,1-b]thiazole (CAS 338779-32-1)
- 2-Bromo-N-(2,3-dimethylphenyl)propanamide (CAS 1119451-12-5)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-bromophenyl)acetic acid (CAS 1260593-08-5)
- 1-Amino-N-(2-fluoro-4-methoxyphenyl)-4-oxo-1,4,5,6,7,8-hexahydrocyclohepta[b]pyrrole-3-carboxamide (CAS 380365-95-7)
- 3-Fluoro-2-methoxybenzylamine hcl (CAS 1214383-89-7)
- Ethyl 1-((tert-butoxycarbonyl)amino)-1H-imidazole-2-carboxylate (CAS 1579103-46-0)
- 2-(Benzyloxy)-4-methylpyrimidine (CAS 172898-04-3)
- 5-(1-Ethyl-5-methyl-1H-pyrazol-4-yl)isoxazole (CAS 1174882-04-2)
- Ketoprofen Impurity 23 (CAS CATO-C4X-147123)
- tert-Butyl 4-(chloromethyl)-5,7-dimethyl-1H-indole-1-carboxylate (CAS 1644667-07-1)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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