1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-6-[(E)-2-(dimethylamino)ethenyl]-4-oxo-1,4-dihydropyrimidine-5-carbonitrile CAS 303152-97-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303152-97-8 |
| Molecular Formula | C17H16ClF3N6O |
| Molecular Weight | 412.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-6-[(E)-2-(dimethylamino)ethenyl]-4-oxo-1,4-dihydropyrimidine-5-carbonitrile (CAS 303152-97-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H16ClF3N6O. Molecular weight: 412.80 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H16ClF3N6O |
| Molecular Weight | 412.80 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 6 |
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Recommended Standards
- 2,4-Dibromo-6-(difluoromethyl)-3-iodopyridine (CAS 1806839-09-7)
- 2,5-Dibromo-3,4-difluoro-6-iodoaniline (CAS 2750995-89-0)
- 2,3-Dibromo-4-(difluoromethyl)-6-iodopyridine (CAS 1805958-67-1)
- 1-Isopentyltetrahydro-4(1H)-pyridinone (CAS 90890-88-3)
- 1-((Methoxycarbonyl)amino)cyclopentane-1-carboxylic acid (CAS 6949-76-4)
- N,6-Dimethyl-2-morpholin-4-ylpyrimidin-4-amine (CAS 381716-92-3)
- 4-(4,6-Dichloro-5-fluoropyrimidin-2-yl)morpholine (CAS 944401-90-5)
- N-(2-Methyl-3-pyridyl)acetamide (CAS 34050-39-0)
- Lotilaner Impurity 21 (CAS CATO-C4X-325621)
- β-Bag Cell Peptide (Aplysia californica) (CAS 109024-47-7)
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