Ethyl 3-oxo-3-(pyrimidin-4-yl)propanoate CAS 64210-67-9
| CAS No. | 64210-67-9 |
| Molecular Formula | C9H10N2O3 |
| Molecular Weight | 194.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-oxo-3-(pyrimidin-4-yl)propanoate (CAS 64210-67-9) is a high-purity analytical reference standard with the molecular formula C9H10N2O3 and a molecular weight of 194.19 g/mol.
Ethyl 3-oxo-3-(pyrimidin-4-yl)propanoate (C9H10N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl 3-oxo-3-(pyrimidin-4-yl)propanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H10N2O3 |
| Molecular Weight | 194.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Ethyl 3-nitrobenzimidate (CAS 831-65-2)
- Ethyl 4-acetylpyrimidine-5-carboxylate (CAS 62328-04-5)
- Ethyl 3-(2-Pyrazinyl)-3-oxopropanoate (CAS 62124-77-0)
- Ethyl 4-formyl-2-methylpyrimidine-5-carboxylate (CAS 62359-65-3)
- 2-(2,6-Difluorophenyl)-5-methylthiazol-4-ol (CAS 271772-57-7)
- 5-(4-Chlorophenyl)-2-(methylsulfanyl)pyrimidine (CAS 31408-25-0)
- N1-(3-(2-Chlorophenyl)-5-methyl-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-7-yl)-N2,N2-diethylethane-1,2-diamine (CAS 1015598-30-7)
- Methyl 1-benzyl-1H-pyrazole-4-carboxylate (CAS 861135-90-2)
- 4-((Allyloxy)methyl)-1,8-dihydroxyoctane-3,6-dione (CAS 107106-38-7)
- 1H,2H-Naphtho[2,1-b]furan-1-one (CAS 19997-42-3)
- (2,3-Dihydro-3-oxo-4H-1,4-benzothiazin-4-yl)acetic acid (CAS 100637-60-3)
- tert-butyl 3-fluoroazepane-1-carboxylate (CAS 2387602-68-6)
- N-(3-Chlorophenyl)-2-((1-(4-ethoxyphenyl)-1H-imidazol-2-yl)thio)acetamide (CAS 688336-50-7)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com