2-((4-Methylbenzyl)thio)-4,5-diphenyl-1H-imidazole CAS 339277-86-0
| CAS No. | 339277-86-0 |
| Molecular Formula | C23H20N2S |
| Molecular Weight | 356.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-((4-Methylbenzyl)thio)-4,5-diphenyl-1H-imidazole 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.
2-((4-Methylbenzyl)thio)-4,5-diphenyl-1H-imidazole (CAS 339277-86-0) is a high-purity analytical reference standard with the molecular formula C23H20N2S and a molecular weight of 356.48 g/mol.
The molecular framework of 2-((4-Methylbenzyl)thio)-4,5-diphenyl-1H-imidazole (C23H20N2S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C23H20N2S |
| Molecular Weight | 356.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylbenzyl Standards
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Recommended Standards
- 1'-Tosylspiro[cyclohexane-1,3'-indolin]-5'-amine (CAS 2306261-91-4)
- 2-(Benzylthio)-1-methyl-4,5-diphenyl-1H-imidazole (CAS 338412-78-5)
- 1-(4-Isopropyl-3-methylphenyl)-5-oxo-N-(thiophen-2-ylmethyl)pyrrolidine-3-carboxamide (CAS 866155-90-0)
- 1-(2,6-Dimethylphenyl)-4,5-diphenyl-1h-imidazole-2-thiol (CAS 731821-84-4)
- 2-amino-3-oxobutanoic acid ethyl ester (CAS 20207-16-3)
- 2-Chloroquinoline-4-carboxylic Acid (CAS 5467-57-2)
- Methyl (E)-3-chloroacrylate (CAS 5135-18-2)
- 3′-Methoxy[1,1′-biphenyl]-3-carboxaldehyde (CAS 126485-58-3)
- 4-(4-Fluorophenyl)-2-(pyrrolidin-2-yl)-1h-imidazole (CAS 1155056-60-2)
- 2-Amino-4-(2-propyl-1h-imidazol-1-yl)butanamide (CAS 1339420-59-5)
- 4-(Aminomethyl)-2-cyclopropoxybenzenesulfonamide (CAS 1243399-53-2)
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- Liraglutide (13-21) TFA Salt (CAS CATO-C4X-19928)
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