4-Chloro-6-fluoro-1-methyl-3-nitroquinolin-2(1H)-one CAS 2651224-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2651224-49-4 |
| Molecular Formula | C10H6ClFN2O3 |
| Molecular Weight | 256.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-6-fluoro-1-methyl-3-nitroquinolin-2(1H)-one (CAS 2651224-49-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H6ClFN2O3. Molecular weight: 256.62 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H6ClFN2O3 |
| Molecular Weight | 256.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 methanol, ethanol, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 5-Chloro-2-fluoro-1-propoxy-3-(trifluoromethyl)benzene (CAS 1881290-69-2)
- 1-(2-chloro-4-fluorobenzyl)-3-nitro-1H-1,2,4-triazole (CAS 676249-42-6)
- 3-[4-chloro-5-methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl]propanoic acid (CAS 1001518-84-8)
- 2-[4-chloro-5-methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl]propanoic acid (CAS 1005679-11-7)
- 2-[4-chloro-3-(trifluoromethyl)-1h-pyrazol-1-yl]butanoic acid (CAS 1006333-14-7)
- 4-Chloro-6-(trifluoromethyl)quinoline-3-carbonitrile (CAS 1017788-96-3)
- 7-Chloro-6-(trifluoromethyl)quinoline-2-carbonitrile (CAS 1375604-42-4)
- 6-Chloro-7-(trifluoromethyl)quinoline-2-carbonitrile (CAS 1375604-76-4)
Recommended Standards
- Bis(4-fluorophenyl)chlorophosphine (CAS 23039-97-6)
- Olefin-imidacloprid-13C-15N2 (CAS CATO-CCPD102481)
- 5-Amino-2-(3-chloro-4-fluorobenzoyl)isoxazol-3(2H)-one (CAS 1630763-98-2)
- 3-(Benzenesulfonyl)benzene-1-sulfonyl chloride (CAS 6461-78-5)
- 4-Methylthiazole-2-carboxylic Acid (CAS 14542-16-6)
- 3-(Benzyloxy)-4-(trifluoromethyl)phenol (CAS 1394980-77-8)
- Methyl 4-methylquinoline-2-carboxylate (CAS 80109-83-7)
- 2-(4-(Hydroxymethyl)piperidin-1-yl)pyrimidine-5-carboxylate (CAS 1022927-90-7)
- 7-Amino-6-oxo-9-phenyl-6H-dibenzo[c,h]chromene-8-carbonitrile (CAS 30155-83-0)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
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