6-Fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid CAS 78295-91-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78295-91-7 |
| Molecular Formula | C14H14FN3O3 |
| Molecular Weight | 291.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 78295-91-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H14FN3O3. Molecular weight: 291.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H14FN3O3 |
| Molecular Weight | 291.28 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluoro Standards
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- 2'-Fluoro-6-((2-hydroxyethyl)(methyl)amino)-[2,4'-bipyridine]-4-carboxylic acid (CAS 1201675-20-8)
- 3-Fluoro-N,N-diisopropyl-5-(trifluoromethyl)benzamide (CAS 905273-67-8)
- (2-(2-Fluoro-4-(trifluoromethyl)phenyl)-4-methylthiazol-5-yl)methanol (CAS 317319-36-1)
- (2-(3-Fluoro-4-(trifluoromethyl)phenyl)-4-methylthiazol-5-yl)methanol (CAS 317319-27-0)
- 2-(5-Fluoro-2-nitrophenoxy)-2-phenylacetic acid (CAS 1016504-23-6)
- 4'-Fluoro-3'-methoxy-5-nitro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261967-46-7)
- 3'-Fluoro-4'-methoxy-5-nitro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261976-03-7)
Recommended Standards
- 6-(4-Methoxyphenoxy)-5-nitroimidazo[2,1-b]thiazole (CAS 339008-12-7)
- Biphenyl-4,4'-diacetic acid (CAS 19806-14-5)
- 4-(4-Fluorophenyl)-6-hydroxy-2-phenylpyrimidine-5-carbonitrile (CAS 477853-95-5)
- N-Butyl-N-(5-phenylfuran-2-yl)cyclopentanecarboxamide (CAS 62187-62-6)
- 3-(Methylthio)-4-phenyl-5-((3-(trifluoromethyl)phenoxy)methyl)-4H-1,2,4-triazole (CAS 383145-82-2)
- 1-(3,5-Dimethylcyclohexyl)-1h-pyrazol-4-amine (CAS 1339874-99-5)
- 4-Fluoro-2-(piperidin-1-ylmethyl)benzaldehyde (CAS 1443355-21-2)
- Methylphenidate-d9 hydrochloride solution (CAS 1219804-02-0)
- 3-Bromo-2-phenyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine (CAS 146979-24-0)
- Peptide 433 (CAS CATO-CPTD788433)
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