4-Chloro-6-[2,2,2-trifluoro-1-(3'-fluoro[1,1'-biphenyl]-4-yl)ethoxy]-2-pyrimidinamine CAS 945978-64-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 945978-64-3 |
| Molecular Formula | C18H12ClF4N3O |
| Molecular Weight | 397.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Chloro-6-[2,2,2-trifluoro-1-(3'-fluoro[1,1'-biphenyl]-4-yl)ethoxy]-2-pyrimidinamine (CAS 945978-64-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H12ClF4N3O. Molecular weight: 397.75 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H12ClF4N3O |
| Molecular Weight | 397.75 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)-3-(4-methoxyphenyl)-1H-pyrrole-2,5-dione (CAS 339016-71-6)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-1-oxo-1,2-dihydroisoquinoline-4-carboxylic acid (CAS 339106-81-9)
- 3-Chloro-2-{[7-(furan-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]sulfanyl}-5-(trifluoromethyl)pyridine (CAS 303150-41-6)
- Methyl 2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}-1-oxo-1,2-dihydroisoquinoline-4-carboxylate (CAS 339106-16-0)
- 2-Benzyl-4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860789-07-7)
- 4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-5-(4-methoxyphenyl)cyclohexane-1,3-dione (CAS 439110-56-2)
- N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-4-fluorobenzenesulfonamide (CAS 338961-89-0)
- 2-Chloro-N-[4-(3,4-dichlorophenyl)-1,3-thiazol-2-yl]-2-phenylacetamide (CAS 565191-95-9)
Recommended Standards
- 4-(4-Chlorophenyl)-4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine (CAS 857531-60-3)
- Sulconazole impurity 1 (CAS CATO-C4X-35361)
- Sulconazole (CAS 61318-90-9)
- 1-(3-Butoxy-4-methylphenyl)ethanone (CAS 1443344-28-2)
- Xenopsin (XP) (CAS 51827-01-1)
- 4-Chloro-6-methyl-2-(trifluoromethyl)quinoline (CAS 1701-26-4)
- Atorvastatin Lactone Diepoxide (CAS 1046118-40-4)
- 5-Methoxy-N1-methylbenzene-1,2-diamine (CAS 129139-48-6)
- 9-cis-Astaxanthin (CAS 113085-04-4)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
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