3-Butyl-7-fluoro-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one CAS 918646-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 918646-08-9 |
| Molecular Formula | C23H23FN2O |
| Molecular Weight | 362.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Butyl-7-fluoro-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918646-08-9) pharmaceutical standards reference standard. Molecular formula: C23H23FN2O. Molecular weight: 362.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H23FN2O |
| Molecular Weight | 362.44 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Butyl Standards
- 5-Fluoro-ADB-PINACA (CAS 1801338-21-5)
- 3-Butyl-5-fluoro-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918645-87-1)
- 3-Butyl-6-fluoro-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918645-99-5)
- 6-Fluoro-1-[(4-isothiocyanatophenyl)sulfonyl]-2-methyl-1,2,3,4-tetrahydroquinoline (CAS 956576-72-0)
- 4-Fluoro-N-(2-oxo-2-(pyrrolidin-1-yl)ethyl)-N-phenylbenzenesulfonamide (CAS 339103-32-1)
- cis-5-Fluoro-1-[2-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione 13C,15N2 (CAS 1217650-77-5)
- cis-5-Fluoro-1-[2-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione (CAS 1217659-69-2)
- 2-Fluoro-4-(3-methyl-2,5-dioxo-3-phenylpyrrolidin-1-yl)benzenesulfonamide (CAS 31150-98-8)
Recommended Standards
- 4-(3-(2,4-Dimethylphenyl)-3-oxoprop-1-en-1-yl)phenyl thiophene-2-carboxylate (CAS 331460-50-5)
- 4,6-Bis(4-methoxyphenyl)-2-(methylthio)nicotinonitrile (CAS 312757-89-4)
- 3-(4-Oxo-3-((tetrahydrofuran-2-yl)methyl)-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)propanoic acid (CAS 565168-80-1)
- (2R,5S)-1,2,5-trimethylpiperazine;hydrochloride (CAS 1046788-71-9)
- 5-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione (CAS 49738-24-1)
- 2-(Allylthio)-3-methylthieno[3,2-d]pyrimidin-4(3H)-one (CAS 338779-11-6)
- Ethylene Glycol Diethyl Ether (CAS 629-14-1)
- 1-(4-tert-Butyl-phenyl)piperazine (CAS 53345-16-7)
- 2-Ethoxy-6-(trifluoromethyl)pyridine-3-carboxylic acid (CAS 280566-46-3)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
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