1-(5-(2-nitro-4-(trifluoromethyl)phenyl)furan-2-yl)-N-phenylmethanimine oxide CAS 647824-24-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 647824-24-6 |
| Molecular Formula | C18H11F3N2O4 |
| Molecular Weight | 376.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(5-(2-nitro-4-(trifluoromethyl)phenyl)furan-2-yl)-N-phenylmethanimine oxide (CAS 647824-24-6) pharmaceutical standards reference standard. Molecular formula: C18H11F3N2O4. Molecular weight: 376.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H11F3N2O4 |
| Molecular Weight | 376.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related nitro Standards
- 3-Nitro-4-(1H-pyrazol-1-yl)-N-[3-(trifluoromethyl)phenyl]benzenecarboxamide (CAS 321534-59-2)
- Methyl 4-(6-nitro-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)benzoate (CAS 302954-91-2)
- 5-Nitro-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261916-63-5)
- 3-Nitro-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261981-74-1)
- 3-Nitro-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261990-32-2)
- 5-Nitro-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261996-89-7)
- 5-Nitro-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-2-carboxylic acid (CAS 1261997-22-1)
- N-(5-Nitro-2-thiazolyl)-2-phenylquinoline-4-carboxamide (CAS 349400-40-4)
Recommended Standards
- 1-(2-Bromophenyl)-3-(2-(ethyl(m-tolyl)amino)ethyl)urea (CAS 459429-39-1)
- 2-Amino-3-[(E)-{[3-(pyrimidin-2-yloxy)phenyl]methylidene}amino]-6-(trifluoromethyl)-3,4-dihydropyrimidin-4-one (CAS 866149-05-5)
- N'-{4-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]benzoyl}benzohydrazide (CAS 1803605-08-4)
- Methyl 4-(3,4-difluorophenyl)-3-oxobutanoate (CAS 1032506-99-2)
- 2-Fluoro-3-nitrobenzamide (CAS 1369880-10-3)
- 1-(4-Fluorobenzyl)-3-hydrazinylpyrazin-2(1H)-one (CAS 1708437-64-2)
- Nerandomilast impurity 15 (CAS CATO-C4X-347315)
- (3-Aminoazetidin-1-yl)(2,4-difluorophenyl)methanone (CAS 1342724-17-7)
- 2-Chloro-5-(piperidin-1-ylcarbonyl)pyridine (CAS 64614-48-8)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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