4,6-Dimethyl-1-(prop-2-yn-1-yl)-3-(o-tolylsulfonyl)pyridin-2(1H)-one CAS 477864-59-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477864-59-8 |
| Molecular Formula | C17H17NO3S |
| Molecular Weight | 315.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,6-Dimethyl-1-(prop-2-yn-1-yl)-3-(o-tolylsulfonyl)pyridin-2(1H)-one (CAS 477864-59-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H17NO3S. Molecular weight: 315.39 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H17NO3S |
| Molecular Weight | 315.39 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 1-[(1-ethyl-3,5-dimethyl-1h-pyrazol-4-yl)sulfonyl]piperidine-4-carboxylic acid (CAS 925200-03-9)
- 4,6-Dimethyl-2-(prop-2-yn-1-yloxy)-3-(o-tolylsulfonyl)pyridine (CAS 860787-76-4)
- Ethyl (4,6-dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl)carbamate (CAS 672950-50-4)
- 2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-oxo-5,6,7,8-tetrahydroquinazolin-3(4H)-yl)-N-methylacetamide (CAS 1006785-18-7)
- 4,6-Dimethyl-2,7-diphenyl-2H-pyrazolo[3,4-b]pyridin-3(7H)-one (CAS 113696-38-1)
- 3-(2,5-Dimethyl-1H-pyrrol-1-yl)-2-phenylquinazolin-4(3H)-one (CAS 190514-67-1)
- 2,5-Dimethyl-4-(N-(thiophen-2-ylmethyl)sulfamoyl)furan-3-carboxylic acid (CAS 306936-40-3)
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Recommended Standards
- 4'-(Thiophen-2-yl)-2,2':6',2''-terpyridine (CAS 220525-65-5)
- 3-Phenyl-2-(pyridin-4-yl)quinazoline-4(3H)-thione (CAS 61351-67-5)
- 4-Ethyl-3-(furan-2-yl)-5-((3-methoxybenzyl)thio)-4H-1,2,4-triazole (CAS 573949-95-8)
- 2-Chloro-N-(3-(dimethylamino)propyl)-N-(1,1-dioxidotetrahydrothiophen-3-yl)acetamide hydrochloride (CAS 1171577-34-6)
- N-((1H-pyrazol-1-yl)methyl)-N-phenylaniline (CAS 301171-02-8)
- 8-Bromo-4-chloro-2,3-diphenylfuro[3,2-c]quinoline (CAS 675597-82-7)
- N-Benzyloxycarbonylglycine thioamide (CAS 49548-40-5)
- N-(5-(tert-Butyl)-4-((4-hydroxy-6-isopropyl-2-oxo-6-phenethyl-5,6-dihydro-2H-pyran-3-yl)thio)-2-methylphenyl)thiophene-2-sulfonamide (CAS 263842-74-6)
- (5-Fluoro-2-((2-fluorobenzyl)oxy)phenyl)boronic acid (CAS 1256358-52-7)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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