N-(3-Dibenzofuranyl)-5-nitro-2-furancarboxamide CAS 329198-87-0
| CAS No. | 329198-87-0 |
| Molecular Formula | C17H10N2O5 |
| Molecular Weight | 322.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(3-Dibenzofuranyl)-5-nitro-2-furancarboxamide is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(3-Dibenzofuranyl)-5-nitro-2-furancarboxamide (CAS 329198-87-0) is a high-purity analytical reference standard with the molecular formula C17H10N2O5 and a molecular weight of 322.27 g/mol.
The molecular framework of N-(3-Dibenzofuranyl)-5-nitro-2-furancarboxamide (C17H10N2O5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(3-Dibenzofuranyl)-5-nitro-2-furancarboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H10N2O5 |
| Molecular Weight | 322.27 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related N Standards
- 2-(4-Dibenzofuranyl)-4-(2,2-dimethylpropyl)pyridine (CAS 2245340-46-7)
- Bis(2-dibenzofuranyl)phenylphosphine (CAS 230310-67-5)
- Bis(4-dibenzofuranyl)phenylphosphine (CAS 52379-39-2)
- [10-(1-Dibenzofuranyl)-9-anthracenyl]diphenylphosphine (CAS 1449401-79-9)
- 9-(3-Dibenzofuranyl)-9′-phenyl-3,3′-bi-9H-carbazole (CAS 1830334-77-4)
Recommended Standards
- Methyl 1-(((4-amino-5-(trifluoromethyl)-4h-1,2,4-triazol-3-yl)thio)methyl)-1h-pyrazole-3-carboxylate (CAS 956392-54-4)
- 781650-41-7 (3R,6S)-3-Amino-6-(2,3-difluorophenyl)-1-(2,2,2-trifluoroethyl)azepan-2-one DTXSID50635341 (CAS 781650-41-7)
- Isosorbide 5- β-D-Glucuronide (CAS 29542-01-6)
- Fluconazole N-Oxide (CAS 1997296-62-4)
- rel-(3aR,4R,7S,7aS)-3a,4,7,7a-Tetrahydro-1H-4,7-methanoindene (CAS 933-60-8)
- 5-(4-Methyl-3-oxopiperazin-1-yl)furan-2-carbaldehyde (CAS 1339824-74-6)
- 7-Methyl-1,2,3,4-tetrahydroisoquinoline (CAS 207451-81-8)
- 1H-pyrimido[4,5-d]pyrimidine-2,4-dione (CAS 89891-00-9)
- N4,6-dimethylpyrimidine-4,5-diamine (CAS 14675-45-7)
- 1-methyl-4-(trifluoromethyl)-1H-pyrazole-5-carbaldehyde (CAS 1780459-24-6)
- (2E)-N-(4-Cyclohexylphenyl)-3-[4-(2-methylpropyl)phenyl]prop-2-enamide (CAS 301194-06-9)
- n-Butyl-2-nitroaniline (CAS 42896-66-2)
- Tert-butyl (2,2-dimethylcyclopropyl)carbamate (CAS 1488132-04-2)
- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
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