2-Chloro-N-(3-chloro-6-hydroxy-5-isopropyl-2-methylbenzyl)acetamide CAS 26486-33-9
| CAS No. | 26486-33-9 |
| Molecular Formula | C13H17Cl2NO2 |
| Molecular Weight | 290.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H17Cl2NO2, 2-Chloro-N-(3-chloro-6-hydroxy-5-isopropyl-2-methylbenzyl)acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 290.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-Chloro-N-(3-chloro-6-hydroxy-5-isopropyl-2-methylbenzyl)acetamide (CAS 26486-33-9) is a high-purity analytical reference standard with the molecular formula C13H17Cl2NO2 and a molecular weight of 290.19 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-Chloro-N-(3-chloro-6-hydroxy-5-isopropyl-2-methylbenzyl)acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H17Cl2NO2 |
| Molecular Weight | 290.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- 3-(2,3-Dimethylphenyl)-1-propene (CAS 42918-22-9)
- Telmisartan Impurity 55 (CAS 128-08-5)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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