7-(3-Aminopyrrolidin-1-yl)-1-cyclopropyl-6,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid CAS 99734-98-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 99734-98-2 |
| Molecular Formula | C17H17F2N3O3 |
| Molecular Weight | 349.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(3-Aminopyrrolidin-1-yl)-1-cyclopropyl-6,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 99734-98-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H17F2N3O3. Molecular weight: 349.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H17F2N3O3 |
| Molecular Weight | 349.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Aminopyrrolidin Standards
- (S)-7-(3-Aminopyrrolidin-1-yl)-1-cyclopropyl-6,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 133298-78-9)
- 7-(3-Aminopyrrolidin-1-yl-1-Tert-Butyl-6-Fluoro-4-Oxo-1,8-Naphthyridine-3-Carboxylic Acid (CAS 116163-01-0)
- (S)-7-(3-Aminopyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-8-hydroxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 178174-16-8)
- 7-(3-Aminopyrrolidin-1-yl)-6-fluoro-1-(2-fluoroethyl)-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid (CAS 84424-24-8)
- (S)-7-(3-Aminopyrrolidin-1-yl)-1-cyclopropyl-6,8-difluoro-5-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 178233-18-6)
- 7-(3-Aminopyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid (CAS 96568-33-1)
- 8-(3-Aminopyrrolidin-1-yl)-2-(2-fluorobenzyl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one (CAS 1707603-39-1)
- 8-(3-Aminopyrrolidin-1-yl)-2-(4-fluorobenzyl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one (CAS 1710833-87-6)
Recommended Standards
- 4-Phenyl-N-(4-(trifluoromethyl)phenyl)-1,2,3-thiadiazole-5-carboxamide (CAS 477857-87-7)
- Methyl 4-((2R,4R)-4-amino-7-(difluoromethoxy)chroman-2-yl)benzoate (CAS 2230671-22-2)
- 4-Phenyl-N-(3-(trifluoromethyl)phenyl)-1,2,3-thiadiazole-5-carboxamide (CAS 477857-86-6)
- 7-Methylquinoline-8-carboxylic acid (CAS 70585-54-5)
- 4-(Chlorocarbonyl)phenyl methyl carbonate (CAS 78152-12-2)
- Gefitinib Impurity 40 (CAS 179688-53-0)
- N,N-Diethyldithiocarbamate Sodium Salt (CAS 20624-25-3)
- Trilinolenin (CAS 14465-68-0)
- 1-Cyclohexyl-2,2-difluoroethan-1-one (CAS 61153-51-3)
- Liraglutide Impurity 13 TFA Salt (CAS CATO-C4X-199213)
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