Ethyl 6-methyl-2-phenylpyrimidine-4-carboxylate CAS 1147675-33-9
| CAS No. | 1147675-33-9 |
| Molecular Formula | C14H14N2O2 |
| Molecular Weight | 242.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 242.27 g/mol gives Ethyl 6-methyl-2-phenylpyrimidine-4-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 6-methyl-2-phenylpyrimidine-4-carboxylate (CAS 1147675-33-9), molecular formula C14H14N2O2 and molecular weight 242.27 g/mol, is a CATO reference standard with documented purity and traceability.
Ethyl 6-methyl-2-phenylpyrimidine-4-carboxylate (C14H14N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Ethyl 6-methyl-2-phenylpyrimidine-4-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H14N2O2 |
| Molecular Weight | 242.27 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Recommended Standards
- n-Cyclopropyl-2-(quinolin-8-yloxy)acetamide (CAS 1147418-96-9)
- Methyl 5-cyclopropyl-1-phenylpyrazole-4-carboxylate (CAS 1150164-48-9)
- Methyl 2-hydroxy-2-methyl-[1,1-biphenyl]-4-carboxylate (CAS 1141474-11-4)
- 1-(4-(Difluoromethoxy)benzyl)piperazine (CAS 1150344-90-3)
- (2R,4S)-4-Amino-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 132622-78-7)
- 2-Bromo-6-(1-(methylsulfonyl)pyrrolidin-2-yl)pyridine (CAS 1316218-67-3)
- (4aR,7aR)-Octahydro-6-(phenylmethyl1H-Pyrrolo[3,4-β]pyridine (CAS 151213-43-3)
- (2R,3S,4R)-2,3,4-Trihydroxypentanal (CAS 13039-77-5)
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- 4-(3-Hydroxypropyl)-1-phenyl-1h-pyrazole-3-carboxylic acid (CAS 1152610-63-3)
- N-(4-Methyl-3-nitrophenyl)-2-phenylquinoline-4-carboxamide (CAS 332176-38-2)
- 1-(2,2,2-Trifluoroacetyl)pyrrolidine-2-carbaldehyde (CAS 245051-66-5)
- 3-(2-Fluorophenyl)-7-hydrazinyl-2,5-dimethylpyrazolo[1,5-a]pyrimidine (CAS 1204296-13-8)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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