(Z)-3-(((2,4-dichlorobenzyl)oxy)imino)-1-phenylindolin-2-one CAS 478261-34-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478261-34-6 |
| Molecular Formula | C21H14Cl2N2O2 |
| Molecular Weight | 397.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (Z)-3-(((2,4-dichlorobenzyl)oxy)imino)-1-phenylindolin-2-one (CAS 478261-34-6) pharmaceutical standards reference standard. Molecular formula: C21H14Cl2N2O2. Molecular weight: 397.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H14Cl2N2O2 |
| Molecular Weight | 397.25 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Z Standards
- (Z)-3-(((3,4-dichlorobenzyl)oxy)imino)-1-phenylindolin-2-one (CAS 341964-30-5)
- 2-((2,6-Dichlorobenzyl)thio)-3-propyl-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 860609-25-2)
- 2-((3,4-Dichlorobenzyl)thio)-3-propyl-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 866143-22-8)
- N-(5-((2,6-Dichlorobenzyl)oxy)pyrazin-2-yl)-2-morpholinoacetamide (CAS 642084-65-9)
- 1-(6-(2,4-Dichlorobenzyl)pyridazin-3-yl)-4-phenyl-1H-pyrazol-5-amine (CAS 321385-81-3)
- 3-(1-(2,6-Dichlorobenzyl)-5,6-dimethyl-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 860787-67-3)
- 3-(1-(3,4-Dichlorobenzyl)-5,6-dimethyl-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 860787-81-1)
- 1-(2,4-Dichlorobenzyl)-3-(4-ethyl-5-(methylthio)-4H-1,2,4-triazol-3-yl)pyridin-2(1H)-one (CAS 860649-41-8)
Recommended Standards
- (E)-5-((2-(2,6-dichloro-4-(trifluoromethyl)phenyl)hydrazono)methyl)-2-(ethylthio)-1-methyl-1H-imidazole (CAS 477845-51-5)
- (3E)-3-{[(2,6-dichlorophenyl)methoxy]imino}-1-phenyl-2,3-dihydro-1H-indol-2-one (CAS 341964-38-3)
- 1-(tert-Butyl) 3-ethyl 3-(iodomethyl)piperidine-1,3-dicarboxylate (CAS 948589-00-2)
- 5-Cyanothiophene-2-carboxamide (CAS 67808-45-1)
- Ethyl 3-chloro-5-(N-(ethoxycarbonyl)sulfamoyl)-1-methyl-1H-pyrazole-4-carboxylate (CAS 156186-57-1)
- Methyl 2-cyano-2-(4-fluoro-2-nitrophenyl)acetate (CAS 1381944-42-8)
- Ribavirin Impurity 35 (CAS CATO-C4X-141335)
- 3-(1-(4-Fluorobenzyl)-1H-pyrrol-2-yl)-3-oxopropanenitrile (CAS 1403565-84-3)
- 1-(1-Methyl-1h-pyrazol-4-yl)propan-2-one (CAS 1250912-51-6)
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