5-(Naphthalen-1-yl)-3,5-diphenyldihydrofuran-2(3H)-one CAS 5344-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5344-73-0 |
| Molecular Formula | C26H20O2 |
| Molecular Weight | 364.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(Naphthalen-1-yl)-3,5-diphenyldihydrofuran-2(3H)-one (CAS 5344-73-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C26H20O2. Molecular weight: 364.44 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C26H20O2 |
| Molecular Weight | 364.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
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Recommended Standards
- 5-(3-(5-Cyano-1-ethyl-4-methyl-2,6-dioxo-1,6-dihydropyridin-3(2H)-ylidene)prop-1-en-1-yl)-1-ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 28172-08-9)
- 6-Hydroxy-2-(4-(2-hydroxyethyl)-3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)-5-octylpyrimidin-4(3H)-one (CAS 866145-44-0)
- 4-Hydroxy-2-oxo-1-pentyl-N-(p-tolyl)-1,2-dihydroquinoline-3-carboxamide (CAS 300716-18-1)
- Heptadec-16-enoic acid (CAS 65119-97-3)
- (2Z)-2-({[4-(4-bromophenyl)-1,3-thiazol-2-yl]amino}methylidene)-4,4-dimethyl-3-oxopentanenitrile (CAS 1020252-68-9)
- 2-Chloro-4-fluorothiobenzamide (CAS 1342380-50-0)
- 5-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide (CAS 916176-51-7)
- 3-Bromo-2-fluoro-5-(trifluoromethoxy)phenylboronic acid (CAS 2096342-15-1)
- 17:0(2S-OH) Ceramide (CAS 1246298-47-4)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
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