Ethyl 6-(4-(diphenylamino)phenyl)-2-oxo-2H-chromene-3-carboxylate CAS 1056693-13-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1056693-13-0 |
| Molecular Formula | C30H23NO4 |
| Molecular Weight | 461.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 6-(4-(diphenylamino)phenyl)-2-oxo-2H-chromene-3-carboxylate (CAS 1056693-13-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C30H23NO4. Molecular weight: 461.51 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C30H23NO4 |
| Molecular Weight | 461.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- (5-(2,6-Difluorophenyl)-1H-imidazol-2-yl)methanamine (CAS 1156709-22-6)
- (4-(Benzo[d]oxazol-2-yl)phenyl)(cyano)methyl acetate (CAS 65540-84-3)
- 5-Amino-2-(((5-methylfuran-2-yl)methyl)amino)pyrimidin-4(1H)-one (CAS 77961-47-8)
- n-(3-Chlorophenyl)cycloheptanamine (CAS 1040021-93-9)
- 3,3',3''-Phosphanetriyltripropionic acid (CAS 5961-85-3)
- 5,6-Difluoropyrazine-2,3-dicarbonitrile (CAS 887404-02-6)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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