3-(4-(Diethylamino)benzylidene)dihydrofuran-2(3H)-one CAS 5447-23-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5447-23-4 |
| Molecular Formula | C38H46N4O4 |
| Molecular Weight | 622.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(4-(Diethylamino)benzylidene)dihydrofuran-2(3H)-one (CAS 5447-23-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C38H46N4O4. Molecular weight: 622.80 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C38H46N4O4 |
| Molecular Weight | 622.80 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 4 |
Related Diethylamino Standards
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- N-(2-(Diethylamino)ethyl)-2-((2-((4-fluorobenzyl)thio)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)oxy)-N-((4'-(trifluoromethyl)-[1,1'-biphenyl]-4-yl)methyl)acetamide (CAS 1389264-17-8)
- 3-(4-(Diethylamino)-2-hydroxyphenyl)-3-(2-ethoxy-4-methyl-5-(phenylamino)phenyl)-1-oxo-1,3-dihydroisobenzofuran-5-carboxylic acid (CAS 7356-91-4)
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Recommended Standards
- Saxagliptin Impurity 67 (CAS CATO-C4X-104967)
- Milnacipran impurity 12 (CAS CATO-C4X-103312)
- (±)-Inupadenant (CAS 2246607-06-5)
- (S)-2-((1H-Imidazol-4-yl)methyl)-2-amino-3-fluoropropanoic acid (CAS 73804-75-8)
- tert-Butyl (5-aminobenzo[d]isoxazol-3-yl)carbamate (CAS 380629-73-2)
- 2-fluoro-3-methoxy-2-methylpropane-1-sulfonyl chloride (CAS 1909316-47-7)
- N-Nitrosopiperazine (CAS 5632-47-3)
- 1-(2-(4-Methylpiperidin-1-yl)ethyl)-1h-pyrazol-4-amine (CAS 1249829-29-5)
- rac-trans-[3-Hydroxycyclohexyl]benzamide (CAS 177366-90-4)
- Custom peptides (CAS CATO-CPTD788509)
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