(3Z)-1-[(3,4-dichlorophenyl)methyl]-3-(hydroxyimino)-2,3-dihydro-1H-indol-2-one 1164520-46-0 11E-405S CAS 1164520-46-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1164520-46-0 |
| Molecular Formula | C15H10Cl2N2O2 |
| Molecular Weight | 321.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3Z)-1-[(3,4-dichlorophenyl)methyl]-3-(hydroxyimino)-2,3-dihydro-1H-indol-2-one 1164520-46-0 11E-405S (CAS 1164520-46-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H10Cl2N2O2. Molecular weight: 321.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H10Cl2N2O2 |
| Molecular Weight | 321.16 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Z Standards
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- 2-[2-(2,3-dichlorophenyl)-1h-1,3-benzodiazol-1-yl]acetic acid (CAS 1097801-74-5)
- N-(2,6-Dichlorophenyl)-2-methyl-3H-imidazo[4,5-b]pyridine-7-carboxamide (CAS 1403667-57-1)
- (2E)-3-(2,4-Dichlorophenyl)-3-oxo-2-(2-phenylhydrazin-1-ylidene)propanal (CAS 338414-48-5)
- 2-(((3,4-Dichlorophenyl)amino)methyl)isoindoline-1,3-dione (CAS 293766-12-8)
- 4-[1-(2,4-Dichlorophenyl)-5-methyltriazol-4-yl]pyrimidin-2-amine (CAS 668471-58-7)
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Recommended Standards
- (3Z)-1-(2,6-Dichlorobenzyl)-1H-indole-2,3-dione 3-oxime (CAS 1164479-10-0)
- 2-(2,4-Dichloro-benzyl)-2H-indazole-3-carboxylic acid (CAS 123016-78-4)
- (S)-Lorazepam (CAS 110032-65-0)
- 3-CYCLOPROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID 890591-72-7 CTK5G2496 (CAS 890591-72-7)
- 4-Bromo-2-fluorophenyl-1-(pyrrolidinomethyl)benzene (CAS 283173-83-1)
- 4-N-Propylbenzenesulfonyl chloride (CAS 146949-07-7)
- 3-Methyl-1-(piperidine-1-carbonyl)-1h-imidazol-3-ium iodide (CAS 548763-35-5)
- N-((2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-(((2R,3S,4S,5R)-2,4,5,6-tetrahydroxy-1-oxohexan-3-yl)oxy)tetrahydro-2H-pyran-3-yl)acetamide (CAS 97096-73-6)
- 3-(4-bromophenyl)azetidin-3-ol hydrochloride (CAS 1989671-90-0)
- Pheromone Biosynthesis Activating Neuropeptide (Helicoverpa assulta, Heliothis zea) (CAS 122071-54-9)
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