3-((2,5-Dimethylphenyl)sulfonyl)-6,7-difluoroquinolin-4(1H)-one CAS 899348-49-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 899348-49-3 |
| Molecular Formula | C17H13F2NO3S |
| Molecular Weight | 349.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((2,5-Dimethylphenyl)sulfonyl)-6,7-difluoroquinolin-4(1H)-one (CAS 899348-49-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H13F2NO3S. Molecular weight: 349.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H13F2NO3S |
| Molecular Weight | 349.35 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylphenyl Standards
- 3-((2,4-Dimethylphenyl)sulfonyl)-6,7-difluoroquinolin-4(1H)-one (CAS 1325304-15-1)
- 3-((3,4-Dimethylphenyl)sulfonyl)-6,7-difluoroquinolin-4(1H)-one (CAS 1326806-71-6)
- 2-((3,4-Dimethylphenyl)amino)-2-oxoethyl 4-(1H-pyrazol-1-yl)benzoate (CAS 956964-02-6)
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Recommended Standards
- 2-Morpholinomethyl-4-trifluoromethylbenzophenone (CAS 898750-83-9)
- 3-(4-Ethylbenzenesulfonyl)-6,7-difluoro-1,4-dihydroquinolin-4-one (CAS 902298-06-0)
- 2-[(12-Bromododecyl)oxy]tetrahydro-2H-pyran (CAS 88517-92-4)
- 1-(2-Chlorophenyl)-N-isopropylmethanesulfonamide (CAS 827621-53-4)
- Z-N-Me-D-Glu(OtBu)-OH (CAS 140837-98-5)
- (2E)-4-(3-Hydroxy-2-nitrophenyl)-4-oxo-2-butenoic Acid Methyl Ester 224044-67-1 (CAS 224044-67-1)
- tert-Butyl 3-bromo-5-fluorobenzoate (CAS 1262834-57-0)
- 3-(((3-Fluorobenzyl)oxy)methyl)-1-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine (CAS 1306739-12-7)
- 9-Benzyl-2-fluoro-9H-purin-6-amine (CAS 2357-25-7)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
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