5,8-Dimethoxy-2-(4-phenoxyphenyl)quinoline CAS 860783-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 860783-91-1 |
| Molecular Formula | C23H19NO3 |
| Molecular Weight | 357.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,8-Dimethoxy-2-(4-phenoxyphenyl)quinoline (CAS 860783-91-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H19NO3. Molecular weight: 357.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H19NO3 |
| Molecular Weight | 357.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
- Methyl 4-((6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)methoxy)benzoate (CAS 887201-43-6)
- (2E)-3-[3,4-Dimethoxy-5-(morpholine-4-sulfonyl)phenyl]prop-2-enoic acid (CAS 326882-23-9)
- 6,7-Dimethoxy-2-methyl-1-(2-nitrophenethyl)-1,2,3,4-tetrahydroisoquinoline (CAS 63937-56-4)
- 6,7-Dimethoxy-2-methyl-1-(4-nitrophenethyl)-1,2,3,4-tetrahydroisoquinoline (CAS 63937-57-5)
- 4,5-Dimethoxy-2-(trimethylsilyl)phenyl Trifluoromethanesulfonate (CAS 866252-52-0)
- 1-(6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-2-(4-nitrophenyl)ethan-1-one (CAS 82924-82-1)
- N-(2-(5,8-Dimethoxy-2-oxo-1,2-dihydroquinolin-3-yl)ethyl)cyclohexanecarboxamide (CAS 851404-08-5)
- (2',6'-Dimethoxy[1,1'-biphenyl]-2-yl)bis(1,1-dimethylethyl)phosphine (CAS 819867-21-5)
Recommended Standards
- 5,7-Bis(2-methoxyphenyl)quinolin-8-ol (CAS 648896-56-4)
- 6-((2,5-Dimethoxyphenyl)(pyrrolidin-1-yl)methyl)benzo[d][1,3]dioxol-5-ol (CAS 685107-83-9)
- 4-(Dimorpholinomethylene)-2-(p-tolyl)oxazol-5(4H)-one (CAS 61767-53-1)
- 6-Bromo-2,3-dichlorophenol (CAS 1940-45-0)
- (4-Methoxyquinolin-2-yl)methanol (CAS 361576-36-5)
- 5-Hydroxy-N-methyl-1H-1,2,3-triazole-4-carboxamide (CAS 762210-81-1)
- 5-Chloro-N-(2,5-dimethoxyphenyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 321533-85-1)
- 3-Bromo-5-chloro-4-methylbenzamide (CAS 1092307-76-0)
- n-(2-Methoxyethyl)-5-nitropyridin-2-amine (CAS 74037-56-2)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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 13829788188 / jacky.chen@cato-chem.com