(4S,4'S)-4,4'-Diisopropyl-1,1'-diphenyl-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole CAS 2374958-82-2
| CAS No. | 2374958-82-2 |
| Molecular Formula | C24H30N4 |
| Molecular Weight | 374.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (4S,4'S)-4,4'-Diisopropyl-1,1'-diphenyl-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (4S,4'S)-4,4'-Diisopropyl-1,1'-diphenyl-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole (CAS 2374958-82-2), a certified reference material (molecular formula C24H30N4, MW 374.52 g/mol) for analytical method development and quality control.
The molecular framework of (4S,4'S)-4,4'-Diisopropyl-1,1'-diphenyl-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole (C24H30N4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 (4S,4'S)-4,4'-Diisopropyl-1,1'-diphenyl-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole 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 | C24H30N4 |
| Molecular Weight | 374.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 4 |
Recommended Standards
- (4S,4'S)-4,4'-Diethyl-1,1'-di-p-tolyl-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole (CAS 2374958-81-1)
- (R)-2-(6-(Dicyclopentylmethyl)pyridin-2-yl)-4-phenyl-4,5-dihydrooxazole (CAS 2417528-07-3)
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