920289-29-8 WO23I2827Q AGG-523 UNII-WO23I2827Q Pentanoic acid, 4-(((1,1'-biphenyl)-4-ylcarbonyl)amino)-5-((2-(4-fluorophenyl)-1,1-dimethylethyl)amino)-5-oxo-, (4S)- PF-05212371 4-(S)-(((Biphenyl-4-yl)carbonyl)amino)-4-((2-(4-fluorophenyl)-1,1-dimethylethyl)carbamoyl)butyric acid PF-5212371 WAY-266523 CAS 920289-29-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 920289-29-8 |
| Molecular Formula | C28H29FN2O4 |
| Molecular Weight | 476.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
920289-29-8 WO23I2827Q AGG-523 UNII-WO23I2827Q Pentanoic acid, 4-(((1,1'-biphenyl)-4-ylcarbonyl)amino)-5-((2-(4-fluorophenyl)-1,1-dimethylethyl)amino)-5-oxo-, (4S)- PF-05212371 4-(S)-(((Biphenyl-4-yl)carbonyl)amino)-4-((2-(4-fluorophenyl)-1,1-dimethylethyl)carbamoyl)butyric acid PF-5212371 WAY-266523 (CAS 920289-29-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C28H29FN2O4. Molecular weight: 476.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C28H29FN2O4 |
| Molecular Weight | 476.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-(3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-2-((3-cyano-6-methyl-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinolin-2-yl)thio)acetamide (CAS 627053-28-5)
- 1-(2,5-Dimethoxyphenyl)-2-((4-(4-ethoxyphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)ethanone (CAS 477329-67-2)
- Methyl 4-methyl-5-(piperidine-1-carbonyl)-2-(3,4,5-trimethoxybenzamido)thiophene-3-carboxylate (CAS 351352-51-7)
- 2-Ethyl-2,3-dihydro-1H-inden-1-ol (CAS 860356-31-6)
- 1-(3-Methyl-1H-pyrazol-4-yl)-N-((tetrahydrofuran-2-yl)methyl)methanamine (CAS 1156889-28-9)
- 2,2,3,4,4,4-Hexafluorobutyl (2,2,2-trifluoroethyl) carbonate (CAS 1980085-26-4)
- H-Glu(OBzl)-OH.HCl (CAS 216254-62-5)
- 2,7-Di(1-pyrenyl)-9,9'-spirobi[9H-fluorene] (CAS 886456-80-0)
- (E)-4-(4-chloro-2-methylphenoxy)-1-(dimethylamino)pent-1-en-3-one (CAS 306979-75-9)
- Cholecystokinin, CCK Tetrapeptide (30-33) (CAS 35144-91-3)
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