1-Cyclopropyl-6-fluoro-7-(4-methoxyphenyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid CAS 152247-02-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 152247-02-4 |
| Molecular Formula | C20H16FNO4 |
| Molecular Weight | 353.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Cyclopropyl-6-fluoro-7-(4-methoxyphenyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 152247-02-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H16FNO4. Molecular weight: 353.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H16FNO4 |
| Molecular Weight | 353.34 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 |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Cyclopropyl Standards
- Ethyl 3-cyclopropyl-6-hydroxy-2-(4-methoxyphenyl)-2h-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1160246-13-8)
- Ethyl 3-cyclopropyl-6-hydroxy-1-(4-methoxyphenyl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1245807-76-4)
- Ethyl 3-cyclopropyl-6-ethyl-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1018053-54-7)
- Ethyl 3-cyclopropyl-6-ethyl-1-(2-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1018150-92-9)
- 1-(2-(5-Cyclopropyl-3-(pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)-3-(thiophen-2-yl)urea (CAS 1797673-78-9)
- 1-Cyclopropyl-7-(2,6-dimethylpyridin-4-yl)-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 123942-04-1)
- 1-(2-((3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)phenyl)-3-(2-fluorophenyl)urea (CAS 1797138-77-2)
- 6-Cyclopropyl-2-((3-fluorobenzyl)thio)-4-(trifluoromethyl)nicotinonitrile (CAS 625377-21-1)
Recommended Standards
- Methyl (2Z)-2-(benzenesulfonyl)-3-[(2,4-difluorophenyl)amino]prop-2-enoate (CAS 1327171-74-3)
- Methyl (2Z)-2-(benzenesulfonyl)-3-[(3,4-difluorophenyl)amino]prop-2-enoate (CAS 1564076-40-9)
- N-(1-(3-Methyl-1,2,4-oxadiazol-5-yl)cyclohexyl)-4-(trifluoromethyl)benzamide (CAS 1326889-77-3)
- 5-(3-(Dimethylamino)pyrrolidin-1-yl)furan-2-carbaldehyde (CAS 1342229-27-9)
- 3-Amino-2’-methylbiphenyl (CAS 400745-54-2)
- (1H-Imidazol-4-yl)(p-tolyl)methanone (CAS 78892-77-0)
- DPP48 (CAS 1354631-87-0)
- 4-(Benzofuran-2-yl)-5-hydroxyisoquinolin-1(2H)-one (CAS 656234-39-8)
- 3,6,7,12-Tetrahydroxycholanoic acid (CAS 63266-88-6)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
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