2-(Furan-2-yl)-5-nitrobenzofuran CAS 89266-64-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89266-64-8 |
| Molecular Formula | C12H7NO4 |
| Molecular Weight | 229.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(Furan-2-yl)-5-nitrobenzofuran (CAS 89266-64-8) pharmaceutical standards reference standard. Molecular formula: C12H7NO4. Molecular weight: 229.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H7NO4 |
| Molecular Weight | 229.19 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1982 |
| Nitrogen Atoms | 1 |
Related Furan Standards
- 5-(Furan-2-yl)pyrazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 1011367-09-1)
- 2-(Furan-2-yl)-6-nitro-1H-benzo[d]imidazole (CAS 27146-12-9)
- 2-(Furan-2-yl)-6-nitroimidazo[1,2-a]pyridine (CAS 904818-21-9)
- 7-(Furan-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 869947-19-3)
- 7-(Furan-2-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 869947-18-2)
- 2-(Furan-2-ylmethylene)-1-phenylhydrazinecarboxamide (CAS 119034-13-8)
- 2-((1-(Furan-2-yl)ethylidene)amino)benzoic acid (CAS 98311-76-3)
- N-(2-(Furan-3-yl)-2-oxoethyl)benzamide (CAS 88353-02-0)
Recommended Standards
- 2-(5-Nitrofuran-2-yl)benzofuran (CAS 89266-45-5)
- 2-(5-Nitrofuran-2-yl)-1H-benzo[d]imidazole (CAS 3945-78-6)
- 2-(4-Nitro-1H-pyrazol-3-yl)-1H-benzo[d]imidazole (CAS 825615-90-5)
- L-N-Boc-6-chlorotryptophan (CAS 1234875-52-5)
- tert-Butyl (S)-7-amino-5-oxa-2-azaspiro[3.4]octane-2-carboxylate hydrochloride (CAS 2640149-78-4)
- Ethyl 6,7-dimethoxy-1-phenylisoquinoline-3-carboxylate (CAS 89242-43-3)
- 1-(4-(Benzyloxy)-5-bromo-2-hydroxyphenyl)ethanone (CAS 860537-86-6)
- 2,4-Dichloro-3-fluorobenzonitrile (CAS 161612-68-6)
- 24048-44-0 Spiro(4,5)dec-7-ene, 1,8-dimethyl-4-(1-methylethenyl)-, (1R-(1alpha,4beta,5beta))- Acoradiene 1,8-Dimethyl-4-(1-methylethenyl)-spiro(4,5)dec-7-ene (1R-(1alpha,4beta,5beta))- (CAS 24048-44-0)
- (Tyr9)-Cholecystokinin Octapeptide (sulfated) (H-9770.0005) (CAS 96607-61-3)
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