2-(Furan-2-yl)-3-hydroxy-4H-chromen-4-one CAS 78933-17-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78933-17-2 |
| Molecular Formula | C13H8O4 |
| Molecular Weight | 228.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(Furan-2-yl)-3-hydroxy-4H-chromen-4-one (CAS 78933-17-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H8O4. Molecular weight: 228.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H8O4 |
| Molecular Weight | 228.20 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
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- 2-(Furan-2-yl)-1h-1,3-benzodiazole-6-carboxylic acid (CAS 174422-10-7)
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Recommended Standards
- 2-(4-Cyanophenyl)-4-methyloxazole-5-carboxylic acid (CAS 648889-15-0)
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- 2-(3-Nitrophenyl)nicotinaldehyde (CAS 289469-76-7)
- methyl 5-oxo-1-propylpyrrolidine-3-carboxylate (CAS 102943-44-2)
- 5-(4-Aminophenoxy)-2-(benzo[d][1,3]dioxol-5-yl)isoindoline-1,3-dione (CAS 1172349-47-1)
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-3-(2-chlorophenyl)thiourea (CAS 326815-10-5)
- (3R,4S)-tert-Butyl 3-Amino-4-(trifluoromethyl)pyrrolidine-1-carboxylate (CAS 1428776-56-0)
- 6-(2-Hydroxyphenyl)nicotinic acid (CAS 1033845-00-9)
- 1-(3-fluoro-5-methylphenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1511171-91-7)
- Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 1816258-36-2)
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