(3E)-3-{[(2,6-dichlorophenyl)methoxy]imino}-1-phenyl-2,3-dihydro-1H-indol-2-one CAS 341964-38-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 341964-38-3 |
| Molecular Formula | C21H14Cl2N2O2 |
| Molecular Weight | 397.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (3E)-3-{[(2,6-dichlorophenyl)methoxy]imino}-1-phenyl-2,3-dihydro-1H-indol-2-one (CAS 341964-38-3) 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 E Standards
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- 5-{[(2,6-dichlorophenyl)sulfanyl]methyl}-1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazole (CAS 478031-74-2)
- N-(3,4-Dichlorophenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 578758-84-6)
- N-(3,5-Dichlorophenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 573696-14-7)
- 2-(2,6-Dichlorophenyl)-1H-imidazo[4,5-b]phenazine 5,10-dioxide (CAS 303059-20-3)
- 3-[(2,4-Dichlorophenyl)methyl]-4-hydroxy-1-[3-(morpholin-4-yl)propyl]-1,2-dihydropyridin-2-one (CAS 478063-85-3)
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Recommended Standards
- 5-(Benzyloxy)-7-fluoro-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one (CAS 1883750-33-1)
- (E)-5-((2-(2,6-dichloro-4-(trifluoromethyl)phenyl)hydrazono)methyl)-2-(ethylthio)-1-methyl-1H-imidazole (CAS 477845-51-5)
- (2R,5R)-Tert-butyl 2-(iodomethyl)-1,7-dioxa-10-azaspiro[4.6]undecane-10-carboxylate (CAS 1821824-64-9)
- (5-Cyano-4-methyl-pyridin-2-yl)-carbamic acid tert-butyl ester (CAS 1823258-67-8)
- 4-aminopyrimidin-5-ol (CAS 52601-89-5)
- 2-Fluoro-6-iodophenol (CAS 28177-50-6)
- sPLA2 (Type III) (CAS 9001-84-7)
- 2-Phenyl-1H-chromeno[2,3-d]pyrimidine-4(5H)-thione (CAS 97146-30-0)
- Ethyl 2-((5-fluoro-2-methoxyphenyl)thio)-2-oxoacetate (CAS 1443342-22-0)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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