1-Ethyl-6-fluoro-4-oxo-7-(4-(2-oxopropyl)piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid CAS 103175-73-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103175-73-1 |
| Molecular Formula | C19H22FN3O4 |
| Molecular Weight | 375.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Ethyl-6-fluoro-4-oxo-7-(4-(2-oxopropyl)piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 103175-73-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H22FN3O4. Molecular weight: 375.39 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H22FN3O4 |
| Molecular Weight | 375.39 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-(3,4-Dimethoxyphenyl)-3-((4-fluorophenyl)amino)-1H-inden-1-one (CAS 1023878-38-7)
- Levofloxacin Impurity 34 (CAS 108224-82-4)
- 2,4-Difluoro-N-(3-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)propyl)benzamide (CAS 1021252-66-3)
- 3-Amino-3-(3-bromophenyl)propan-1-ol hydrochloride (CAS 1379957-89-7)
- 3-(3-Formylpyridin-1-ium-1-yl)propane-1-sulfonate (CAS 93803-27-1)
- 8-Methyl-3,4-dihydroisoquinolin-1(2H)-one (CAS 1082041-79-9)
- 2-Propenoic acid, polymer with butyl 2-propenoate, ethenylbenzene and 2-propenenitrile (CAS 25586-25-8)
- 5-Chloro-7-(trifluoromethyl)thiazolo[5,4-d]pyrimidine (CAS 1998-60-3)
- (2S,3R,4R,5R)-4-(((2S,3R,4R,5S,6R)-5-(((2S,3R,4R,5S,6R)-5-(((2S,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexane-1,2,3,5,6-pentaol (CAS 61473-65-2)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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