3-((3,4-Dimethylphenyl)sulfonyl)-7-hydroxy-2H-chromen-2-one CAS 866013-26-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866013-26-5 |
| Molecular Formula | C17H14O5S |
| Molecular Weight | 330.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-((3,4-Dimethylphenyl)sulfonyl)-7-hydroxy-2H-chromen-2-one (CAS 866013-26-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H14O5S. Molecular weight: 330.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H14O5S |
| Molecular Weight | 330.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
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- (1-Ethynylcyclopropyl)benzene (CAS 139633-98-0)
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