| CAS No. | 339100-87-7 |
| Molecular Formula | C22H17Cl2N3OS |
| Molecular Weight | 442.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
N-(4-chlorophenyl)-2-(2-(((4-chlorophenyl)thio)methyl)-1H-benzo[d]imidazol-1-yl)acetamide (C22H17Cl2N3OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
N-(4-chlorophenyl)-2-(2-(((4-chlorophenyl)thio)methyl)-1H-benzo[d]imidazol-1-yl)acetamide (CAS 339100-87-7), molecular formula C22H17Cl2N3OS and molecular weight 442.36 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), N-(4-chlorophenyl)-2-(2-(((4-chlorophenyl)thio)methyl)-1H-benzo[d]imidazol-1-yl)acetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
| Molecular Formula | C22H17Cl2N3OS |
| Molecular Weight | 442.36 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| 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 | 3 |
| Sulfur Atoms | 1 |