Diethyl 7-fluoroquinoline-2,3-dicarboxylate CAS 948290-82-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 948290-82-2 |
| Molecular Formula | C15H14FNO4 |
| Molecular Weight | 291.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Diethyl 7-fluoroquinoline-2,3-dicarboxylate (CAS 948290-82-2) pharmaceutical standards reference standard. Molecular formula: C15H14FNO4. Molecular weight: 291.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H14FNO4 |
| Molecular Weight | 291.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Diethyl Standards
- Diethyl 6-fluoroquinoline-2,3-dicarboxylate (CAS 92525-75-2)
- Diethyl 2-(4-Cyanatophenyl)-2-methylmalonate (CAS 88975-83-1)
- 2,3-Diethyl 5-(trifluoromethyl)pyridine-2,3-dicarboxylate (CAS 120083-60-5)
- 2,3-Diethyl 6-(trifluoromethyl)-2,3-pyridinedicarboxylate (CAS 1256817-13-6)
- Diethyl 2-(((2,5-dimethylphenyl)amino)methylene)malonate (CAS 103976-09-6)
- diethyl 2-[(2,4-dimethylanilino)methylene]malonate (CAS 104007-06-9)
- (cis)-2,4-diethyl-1-benzylazetidine-2,4-dicarboxylate (CAS 174309-28-5)
- Diethyl (2S,4S)-1-benzylazetidine-2,4-dicarboxylate (CAS 174309-29-6)
Recommended Standards
- Dimethyl 1-(4-fluorophenyl)-2-methyl-1H-pyrrole-3,4-dicarboxylate (CAS 618444-09-0)
- 6-(4-(Trifluoromethyl)phenyl)-3,4-dihydroquinolin-2(1H)-one (CAS 912953-25-4)
- Ethyl 1-(piperidin-3-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 2120805-13-0)
- 1-(Tert-butyl)-5-ethyl-4-(1-(phenylsulfonyl)ethyl)-1,3-dihydro-2H-imidazol-2-one (CAS 478249-73-9)
- 4-((2-Oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)methyl)-N-propylbenzamide (CAS 339025-36-4)
- 2,2,2-Trifluoro-1-(2-(p-tolylamino)cyclopent-1-en-1-yl)ethan-1-one (CAS 239478-38-7)
- Oseltamivir impurity 279 (CAS CATO-C4X-1720279)
- Loratadine Impurity 96 (CAS CATO-C4X-142696)
- 2,4-Dichloro-1-[2-(chloromethyl)phenoxy]benzene (CAS 478032-58-5)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com