(E)-3-(3,4-Dihydroxyphenyl)-N-[2-(5-hydroxy-3-indolyl)ethyl]acrylamide CAS 928765-97-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 928765-97-3 |
| Molecular Formula | C19H18N2O4 |
| Molecular Weight | 338.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-3-(3,4-Dihydroxyphenyl)-N-[2-(5-hydroxy-3-indolyl)ethyl]acrylamide (CAS 928765-97-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H18N2O4. Molecular weight: 338.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H18N2O4 |
| Molecular Weight | 338.36 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 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (2E)-1-(4-Ethylphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one (CAS 1354941-10-8)
- 5-Isothiocyanato-2-(trifluoromethyl)pyridine (CAS 1208672-46-1)
- 2-Benzyl-5-methyl-2,5-diazaspiro[3.4]Octane (CAS 1421372-19-1)
- 2-Methyl-2-(oxolan-2-yl)propanoic acid (CAS 1378809-45-0)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
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