1-Cyclopropyl-6-fluoro-4-oxo-7-(pyridin-4-yl)-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid CAS 99108-94-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 99108-94-8 |
| Molecular Formula | C17H12FN3O3 |
| Molecular Weight | 325.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Cyclopropyl-6-fluoro-4-oxo-7-(pyridin-4-yl)-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid (CAS 99108-94-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H12FN3O3. Molecular weight: 325.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H12FN3O3 |
| Molecular Weight | 325.29 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Cyclopropyl Standards
- Methyl 3-cyclopropyl-1-(4-fluorophenyl)-6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1011398-06-3)
- 3-Cyclopropyl-6-ethyl-1-(2-fluorophenyl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1018053-46-7)
- 3-Cyclopropyl-6-ethyl-1-(4-fluorophenyl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1018053-62-7)
- 6-Cyclopropyl-1-(4-fluorophenyl)-3-methyl-1h-pyrazolo[3,4-b]pyridine-4-carbohydrazide (CAS 938022-28-7)
- Methyl 6-cyclopropyl-1-(4-fluorophenyl)-3-methyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 938001-13-9)
- N-(4-Cyclopropyl-6-ethylpyrimidin-2-yl)-5-fluorobenzofuran-2-carboxamide (CAS 2248957-98-2)
- Ethyl 4-cyclopropyl-1-(2,6-dichlorophenyl)-1H-pyrazole-5-carboxylate (CAS 959631-18-6)
- N-Cyclopropyl-3-((2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)propane-1-sulfonamide (CAS 946237-49-6)
Recommended Standards
- 1-{[(4-bromophenyl)sulfanyl]methyl}-2-(methylsulfanyl)benzene (CAS 339015-32-6)
- 2-(3,6-Dicyclopropyl-4-(trifluoromethyl)-1h-pyrazolo[3,4-b]pyridin-1-yl)acetic acid (CAS 937606-02-5)
- 1-(2-(Trifluoromethyl)quinazolin-4-yl)piperidine-4-carboxylic acid (CAS 692762-84-8)
- 2,2'-((15-Hydroxy-1,7,13-trithia-4,10-diazacyclohexadecane-4,10-diyl)bis(methylene))bis(quinolin-8-ol) (CAS 343372-35-0)
- 2-(2-Isopropylphenyl)ethane-1-thiol (CAS 1314965-07-5)
- 1,3,6,8-Tetraphenylanthracene (CAS 141356-08-3)
- (4AR,8aS)-1-ethoxy-5-methyl-4,4a,8,8a-tetrahydroisoquinolin-3(7H)-one (CAS 122490-28-2)
- N-((tert-Butyldimethylsilyl)oxy)-4-methylbenzenesulfonamide (CAS 1028432-04-3)
- 3-Dimethylaminobenzoylchloride (CAS 54263-82-0)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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