2-Amino-4-cyclobutyl-4-phenyl-1-propyl-1H-imidazol-5(4H)-one CAS 922497-33-4
| CAS No. | 922497-33-4 |
| Molecular Formula | C16H21N3O |
| Molecular Weight | 271.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-4-cyclobutyl-4-phenyl-1-propyl-1H-imidazol-5(4H)-one (CAS 922497-33-4), a certified reference material (molecular formula C16H21N3O, MW 271.36 g/mol) for analytical method development and quality control.
The molecular framework of 2-Amino-4-cyclobutyl-4-phenyl-1-propyl-1H-imidazol-5(4H)-one (C16H21N3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C16H21N3O |
| Molecular Weight | 271.36 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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Recommended Standards
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- (2E,4E)-5-(Furan-2-yl)-1-phenylpenta-2,4-dien-1-one (CAS 1202933-37-6)
- bis(4-(dimethylamino)phenyl)(phenyl)phosphine oxide (CAS 803-20-3)
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- 3,3'-Diphenyl-[1,1'-binaphthalene]-2,2'-disulfonic acid (CAS 1461736-02-6)
- tert-Butyl 2-(6-(isobutylamino)pyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352509-36-4)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com