(R)-4-cyano-N-(3-(cyclopropyl(4-hydroxy-2-oxo-5,6,7,8,9,10-hexahydro-2H-cycloocta[b]pyran-3-yl)methyl)phenyl)benzenesulfonamide CAS 166335-16-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 166335-16-6 |
| Molecular Formula | C28H28N2O5S |
| Molecular Weight | 504.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (R)-4-cyano-N-(3-(cyclopropyl(4-hydroxy-2-oxo-5,6,7,8,9,10-hexahydro-2H-cycloocta[b]pyran-3-yl)methyl)phenyl)benzenesulfonamide (CAS 166335-16-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C28H28N2O5S. Molecular weight: 504.60 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C28H28N2O5S |
| Molecular Weight | 504.60 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Lemborexant impurity 14 (CAS CATO-C4X-304214)
- 2-(2,6-dioxo-3-piperidyl)-5-(dipropylamino)isoindoline-1,3-dione (CAS 1809556-64-6)
- N-(4-Chlorobenzyl)-1-phenylethanamine (CAS 13541-49-6)
- 6-Chloro-2-(pyridin-4-yl)quinoline-4-carboxylic acid (CAS 669708-95-6)
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- 3-Methyl-2-(1-oxoisoindolin-2-yl)benzoic acid (CAS 1858240-23-9)
- 8-methyl-[1,2,3,4]tetrazolo[1,5-a]quinoline-4-carbaldehyde (CAS 80231-50-1)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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