5-Acetyl-1-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-3-(2-(4-methoxyphenoxy)ethyl)pyrimidine-2,4(1H,3H)-dione CAS 338399-62-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338399-62-5 |
| Molecular Formula | C22H20ClF3N4O5 |
| Molecular Weight | 512.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Acetyl-1-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-3-(2-(4-methoxyphenoxy)ethyl)pyrimidine-2,4(1H,3H)-dione (CAS 338399-62-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H20ClF3N4O5. Molecular weight: 512.87 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H20ClF3N4O5 |
| Molecular Weight | 512.87 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Acetyl Standards
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Recommended Standards
- Triphenylantimony dibromide, 98+% (CAS 1538-59-6)
- N-[4-[(2-Amino-3-chloro-4-pyridinyl)oxy]-3-fluorophenyl]-4-ethoxy-1-(4-fluorophenyl)-1,2-dihydro-2-oxo-3-pyridinecarboxamide (CAS 1025720-94-8)
- 2-((1-Benzyl-5-(4-bromophenyl)-1H-imidazol-2-yl)thio)-N-(4-chlorophenyl)acetamide (CAS 1207023-01-5)
- (5-methoxycarbonyl-1H-pyrrol-3-yl)boronic acid (CAS 1216665-38-1)
- 3-(Hydroxymethyl)-4-methylphenol (CAS 1261454-85-6)
- 2-Methyl-2-(3-methylphenoxy)propanoyl chloride (CAS 63294-13-3)
- 5-Chlorobenzo[c][1,2,5]oxadiazole-4-sulfonamide (CAS 1081142-40-6)
- Cyclo(-Gly-Phe) (CAS 10125-07-2)
- 2,4-dichloro-1,5-diiodo-3-methoxybenzene (CAS 1221589-80-5)
- Biotinyl-CBP501 Affinity Peptide trifluoroacetate salt (CAS 2022956-39-2)
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