3-((3-Chlorophenyl)sulfonyl)-8-fluoroquinolin-4(1H)-one CAS 1779131-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1779131-80-4 |
| Molecular Formula | C15H9ClFNO3S |
| Molecular Weight | 337.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-((3-Chlorophenyl)sulfonyl)-8-fluoroquinolin-4(1H)-one (CAS 1779131-80-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H9ClFNO3S. Molecular weight: 337.75 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H9ClFNO3S |
| Molecular Weight | 337.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Boranthrene (CAS 7256-99-7)
- [1-(4-methanesulfonylphenyl)ethyl](methyl)amine hydrochloride (CAS 1093630-40-0)
- Des-Gln19-Tirzepatide (CAS CATO-CPTD788954)
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