N-(1,3-dioxo-1H,3H-benzo[de]isochromen-6-yl)acetamide CAS 26558-91-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26558-91-8 |
| Molecular Formula | C14H9NO4 |
| Molecular Weight | 255.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-(1,3-dioxo-1H,3H-benzo[de]isochromen-6-yl)acetamide (CAS 26558-91-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H9NO4. Molecular weight: 255.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H9NO4 |
| Molecular Weight | 255.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- N-(2-aminoethyl)-N,3-dimethylaniline dihydrochloride (CAS 1803592-82-6)
- tert-Butyl 4-acetyl-4-methylpiperidine-1-carboxylate (CAS 1507372-37-3)
- N-ethyl-4-((trifluoromethyl)sulfonyl)aniline (CAS 240490-01-1)
- N-(1H-Pyrazol-3-yl)methanesulfonamide (CAS 1248201-08-2)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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