ethyl 6-(chloromethyl)-4-(4-chlorophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate CAS 475042-34-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 475042-34-3 |
| Molecular Formula | C14H14Cl2N2O3 |
| Molecular Weight | 329.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 6-(chloromethyl)-4-(4-chlorophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 475042-34-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H14Cl2N2O3. Molecular weight: 329.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H14Cl2N2O3 |
| Molecular Weight | 329.18 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, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related ethyl Standards
- Ethyl 6-(chloromethyl)-4-(3-chlorophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 1260949-64-1)
- Ethyl 6-(chloromethyl)-4-(2-chlorophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 325479-50-3)
- 3-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)-N-(pyridin-2-ylmethyl)benzamide (CAS 1119450-82-6)
- 2-(Chloromethyl)-5-cyano-4-(difluoromethyl)-3-iodopyridine (CAS 1804731-19-8)
- 2-(Chloromethyl)-4-cyano-5-(difluoromethyl)-3-iodopyridine (CAS 1805182-69-7)
- 2-(Chloromethyl)-3-cyano-6-(difluoromethyl)-5-iodopyridine (CAS 1805287-06-2)
- 2-(Chloromethyl)-6-cyano-4-(difluoromethyl)-3-iodopyridine (CAS 1805287-19-7)
- 2-(Chloromethyl)-6-cyano-5-(difluoromethyl)-3-iodopyridine (CAS 1805379-51-4)
Recommended Standards
- Ketoconazole Impurity 10 (CAS 61441-65-4)
- 4-(3,4-Dichlorophenoxy)pyrrolo[1,2-a]quinoxaline (CAS 338415-94-4)
- N-(1-Cyanocyclohexyl)-2-(4,5-dichloro-6-oxopyridazin-1(6H)-yl)acetamide (CAS 877962-33-9)
- 2,3-Dichloro-5-(difluoromethoxy)benzoic acid (CAS 1804937-10-7)
- 3-(2-Butyl-3,4-dimethyl-6-oxo-2,6-dihydro-7h-pyrazolo[3,4-b]pyridin-7-yl)propanoic acid (CAS 1018165-06-4)
- 2-Amino-2-[4-(tert-butyl)phenyl]acetic Acid (CAS 299165-27-8)
- 6-Fluoro-3-methyl-1,2-benzoxazol-5-amine (CAS 221559-22-4)
- 2-[(3-Morpholinopropyl)amino]-5-[(E,2E)-3-phenyl-2-propenylidene]-1,3-thiazol-4(5H)-one (CAS 860651-24-7)
- 3-(Methylamino)butanamide (CAS 779975-35-8)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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