3-(1,1-Dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)-7-fluoro-4-hydroxy-1-isopentylquinolin-2(1H)-one CAS 477930-58-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477930-58-8 |
| Molecular Formula | C21H20FN3O4S |
| Molecular Weight | 429.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(1,1-Dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)-7-fluoro-4-hydroxy-1-isopentylquinolin-2(1H)-one (CAS 477930-58-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H20FN3O4S. Molecular weight: 429.46 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H20FN3O4S |
| Molecular Weight | 429.46 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- 3-(1,1-Dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)-4-hydroxy-1-isopentylquinolin-2(1H)-one (CAS 303776-89-8)
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Recommended Standards
- 2-Methoxyethyl 2-amino-4-(4-(methoxycarbonyl)phenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate (CAS 329057-47-8)
- 4-(3-Methoxy-3-oxo-1-(1-oxoisoindolin-2-yl)propyl)phenyl 4-methylbenzoate (CAS 478249-89-7)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-acetylphenyl)propanoic acid (CAS 681457-86-3)
- 1-chloropentan-2-ol (CAS 17658-32-1)
- 1,2,3,4,5,6,7,8-Octafluoro-9,10-bis[2-(2,4,6-trimethylphenyl)ethynyl]anthracene (CAS 1067426-46-3)
- Olmesartan Impurity 34 (CAS 116857-04-6)
- tert-butyl N-(2,6-dichloro-4-hydroxyphenyl)carbamate (CAS 2055119-15-6)
- 4-(4-Ethylphenyl)-3h,4h,5h,6h,7h-imidazo[4,5-c]pyridine-6-carboxylic acid (CAS 1426142-71-3)
- 1-(1-Isopropyl-1H-pyrazol-4-yl)-N-((tetrahydrofuran-2-yl)methyl)methanamine hydrochloride (CAS 1856068-14-8)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
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