Ethyl 1,3-dibenzyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate CAS 1335054-67-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1335054-67-5 |
| Molecular Formula | C21H20N2O4 |
| Molecular Weight | 364.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 1,3-dibenzyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 1335054-67-5) pharmaceutical standards reference standard. Molecular formula: C21H20N2O4. Molecular weight: 364.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H20N2O4 |
| Molecular Weight | 364.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 6-O-Benzyl-2,3:4,5-di-O-cyclohexylidene-L-myo-inositol (CAS 129094-34-4)
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- 4-Boc-1-Cbz-2-piperazinecarboxylic acid (CAS 126937-41-5)
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- 3-(2,4,5-Trichlorophenoxy)propanoic acid (CAS 582-53-6)
- 3-(Aminomethyl)-3-(2-bromophenyl)cyclobutan-1-one (CAS 1339575-47-1)
- 1-(Benzo[d]thiazol-2-yl)azetidin-3-yl cyclopropanecarboxylate (CAS 1421531-15-8)
- 5-(Chloromethyl)-3-(p-tolyl)isoxazole (CAS 478016-01-2)
- 2-Chloro-N-(2-(2,4-dichlorophenoxy)ethyl)acetamide (CAS 138505-75-6)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
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