7-Ethyl-6-fluoro-2-(4-methoxybenzyl)isoquinolin-1(2H)-one CAS 923022-56-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923022-56-4 |
| Molecular Formula | C19H18FNO2 |
| Molecular Weight | 311.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Ethyl-6-fluoro-2-(4-methoxybenzyl)isoquinolin-1(2H)-one (CAS 923022-56-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H18FNO2. Molecular weight: 311.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H18FNO2 |
| Molecular Weight | 311.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 3-Fluoro-4-(((6-(piperidin-4-yl)pyridin-2-yl)oxy)methyl)benzonitrile (CAS 2230200-24-3)
- N-(4-fluoro-3-nitrophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 454214-81-4)
- 6-Fluoro-4-oxo-7-(pyridin-4-yl)-1-vinyl-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid (CAS 90679-48-4)
- 4-((7-Fluoro-9-oxo-9H-fluoren-2-yl)amino)-4-oxobut-2-enoic acid (CAS 7255-73-4)
- 4-Fluoro-3-nitro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 2377609-20-4)
- 4-fluoro-2-iodo-5-nitrobenzoic acid (CAS 1153279-68-5)
- 2-Fluoro-5-iodo-3-nitrobenzoic acid (CAS 1161859-57-9)
- 2-Fluoro-3-iodo-5-nitrobenzoic acid (CAS 346406-11-9)
Recommended Standards
- 5-[(2-Fluorophenyl)methylene]-4-oxo-2-thioxo-3-thiazolidinepropanoic acid (CAS 302824-26-6)
- N-(1-(1H-benzo[d]imidazol-2-yl)-2-methylpropyl)-4-fluorobenzamide (CAS 338410-83-6)
- 4-Cyano-3-fluorophenyl 4-pentylbenzoate (CAS 86786-89-2)
- (1S)-2'-(Diphenylphosphino)-[1,1'-binaphthalen]-2-amine (CAS 259260-33-8)
- Methyl 1,3-Benzodioxole-4-carboxylate (CAS 33842-16-9)
- Allyl ethyl carbonate (CAS 1469-70-1)
- 2-(3,4-dimethylphenyl)oxirane (CAS 1855-36-3)
- 3-fluoro-4-(methylamino)benzoic acid (CAS 1248597-55-8)
- 1-(1-Boc-3-pyrrolidinyl)-1H-pyrazole-4-boronic Acid Pinacol Ester (CAS 1359974-18-7)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
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