2,3-Bis(4-methoxyphenyl)-5-(trifluoromethyl)pyridine CAS 1400872-27-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1400872-27-6 |
| Molecular Formula | C20H16F3NO2 |
| Molecular Weight | 359.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,3-Bis(4-methoxyphenyl)-5-(trifluoromethyl)pyridine (CAS 1400872-27-6) pharmaceutical standards reference standard. Molecular formula: C20H16F3NO2. Molecular weight: 359.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H16F3NO2 |
| Molecular Weight | 359.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Bis Standards
- 1-(4-methoxyphenyl)-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011397-71-9)
- 5-Acetyl-1-((3-(4-methoxyphenyl)-2-methylisoxazolidin-5-yl)methyl)pyrimidine-2,4(1H,3H)-dione (CAS 339016-46-5)
- 6-(4-Methoxyphenyl)-3-methyl-1-phenyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 380187-39-3)
- 1-(4-Methoxyphenyl)-4-{5H-pyrimido[5,4-b]indol-4-yl}piperazine (CAS 338419-63-9)
- 3-(4-Methoxyphenyl)-6-(pyrrolidin-1-ylmethyl)-[1,2,4]triazolo[3,4-a]phthalazine (CAS 98124-14-2)
- N-{1-[(4-methoxyphenyl)methyl]-5,6-dimethyl-1H-1,3-benzodiazol-4-yl}methanesulfonamide (CAS 338955-05-8)
- 1-(4-(5-(2-Methoxyphenyl)-1,3,4-thiadiazol-2-yl)piperidin-1-yl)pentan-1-one (CAS 1172713-14-2)
- 6-((4-Methoxyphenyl)tellanyl)hexahydro-2H-cyclopenta[b]furan-2-one (CAS 88708-32-1)
Recommended Standards
- (S)-2-((tert-Butoxycarbonyl)amino)-5-(4-(trifluoromethyl)phenyl)pent-4-enoic acid (CAS 1393677-14-9)
- 5-((tert-Butyldimethylsilyl)oxy)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 1609581-14-7)
- 2'-Bromo-2,4,6-triisopropyl-1,1'-biphenyl (CAS 1382646-51-6)
- 2-((5-Iodoquinolin-8-yl)oxy)acetonitrile (CAS 88757-44-2)
- 5-(2-Ethoxyphenyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 23288-68-8)
- (4-Aminopiperidin-1-yl)(3-fluorophenyl)methanone hydrochloride (CAS 915763-93-8)
- 2-(Dibromomethyl)pyrazine (CAS 752992-89-5)
- 2-(3-(Aminomethyl)tetrahydrofuran-3-yl)butan-2-ol (CAS 1505327-46-7)
- 3-(Furan-2-yl)-5-methyl-1,2-oxazole-4-carboxylic acid (CAS 90322-51-3)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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