(Z)-(2-(benzo[d][1,3]dioxol-5-yl)cyclopropyl)(4-chloro-3-nitrophenyl)methanone O-(2,4-dichlorobenzyl) oxime CAS 338749-00-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338749-00-1 |
| Molecular Formula | C24H17Cl3N2O5 |
| Molecular Weight | 519.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-(2-(benzo[d][1,3]dioxol-5-yl)cyclopropyl)(4-chloro-3-nitrophenyl)methanone O-(2,4-dichlorobenzyl) oxime (CAS 338749-00-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H17Cl3N2O5. Molecular weight: 519.76 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H17Cl3N2O5 |
| Molecular Weight | 519.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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