1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-6-[(2E)-2-(methoxyimino)ethyl]-4-oxo-1,4-dihydropyrimidine-5-carbonitrile CAS 303148-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303148-49-4 |
| Molecular Formula | C16H14ClF3N6O2 |
| Molecular Weight | 414.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-6-[(2E)-2-(methoxyimino)ethyl]-4-oxo-1,4-dihydropyrimidine-5-carbonitrile (CAS 303148-49-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H14ClF3N6O2. Molecular weight: 414.77 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H14ClF3N6O2 |
| Molecular Weight | 414.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 6 |
Related chloro Standards
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-9-hydroxy-3,5-dioxo-4-azatricyclo[5.2.1.0^{2,6}]decane-8-carbonitrile (CAS 1005068-81-4)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(2,4-dimethoxyphenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-40-8)
- (E)-3-(4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-2-propionamidoacrylic acid (CAS 1630103-73-9)
- N-[2-chloro-5-(trifluoromethyl)phenyl]-N'-[[2-(4-morpholinyl)-3-pyridinyl]methyl]-Urea (CAS 1211298-93-9)
- N-(3-Chloro-4-methoxyphenyl)-1-[6-(trifluoromethyl)pyrimidin-4-yl]piperidine-4-carboxamide (CAS 1775546-35-4)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperidin-4-yl 4-methoxybenzoate (CAS 306976-41-0)
- Ethyl 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-{[(4-methylphenyl)methyl]carbamoyl}acetate (CAS 478063-73-9)
- 2-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-4-nitroisoindoline-1,3-dione (CAS 339278-10-3)
Recommended Standards
- [5-(4-Fluorobenzenesulfonyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl 2-chloroacetate (CAS 318469-42-0)
- 6-((4-Chlorophenyl)sulfonyl)-2-phenyl-5-(trifluoromethyl)pyridazin-3(2H)-one (CAS 866131-12-6)
- Methyl (2E)-3-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-2-acetamidoprop-2-enoate (CAS 1781254-31-6)
- N-(3,5-Difluorobenzyl)-1-(1-(2-fluoroethyl)-1H-pyrazol-4-yl)methanamine hydrochloride (CAS 1856052-58-8)
- 2,5,7,10,11,14-Hexaoxa-1,6-distibabicyclo[4.4.4]tetradecane (CAS 29736-75-2)
- 3-Amino-N-(3-ethoxypropyl)propanamidehydrochloride (CAS 1220035-24-4)
- Fmoc-Arg(c-Pr,Pbf)-OH (CAS 1060769-41-6)
- Methyl 2-benzoyl-3-methylbutanoate (CAS 29540-55-4)
- 1-(4-Bromophenyl)butan-1-ol (CAS 22135-53-1)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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