Ethyl 4-ethylpyrimidine-5-carboxylate CAS 110960-75-3
| CAS No. | 110960-75-3 |
| Molecular Formula | C9H12N2O2 |
| Molecular Weight | 180.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 4-ethylpyrimidine-5-carboxylate (CAS 110960-75-3), a certified reference material (molecular formula C9H12N2O2, MW 180.20 g/mol) for analytical method development and quality control.
Ethyl 4-ethylpyrimidine-5-carboxylate (C9H12N2O2) 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 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 4-ethylpyrimidine-5-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 | C9H12N2O2 |
| Molecular Weight | 180.20 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 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Ethyl 2-ethylpyrimidine-5-carboxylate (CAS 72790-13-7)
- 6-ethylpyrimidine-2,4-dithiol (CAS 52590-34-8)
- Methyl 4-ethylpyrimidine-5-carboxylate (CAS 1086390-87-5)
- METHYL 2-ETHYLPYRIMIDINE-5-CARBOXYLATE (CAS 1142924-93-3)
- 5-Butyl-6-ethylpyrimidine-2,4(1H,3H)-dione (CAS 99167-58-5)
- 1-Ethylpyrimidine-2,4,6(1H,3H,5H)-trione (CAS 50721-57-8)
- N2-Ethylpyrimidine-2,4,5-triamine (CAS 100524-49-0)
- 2-Ethylpyrimidine-4,5,6-triamine (CAS 102169-67-5)
Recommended Standards
- 4-Hydroxy-3-propoxybenzaldehyde (CAS 110943-74-3)
- (R)-2-Amino-3-(4-hydroxyphenyl)propanamide (CAS 111004-07-0)
- Methyl 6-(aminomethyl)-2-methylpyridine-3-carboxylate (CAS 1108725-55-8)
- N'-hydroxy-2-methoxy-2-phenylethanimidamide (CAS 111042-12-7)
- 5-Acetyl-4-(4-ethylphenyl)-2-((2-(4-ethylphenyl)-2-oxoethyl)thio)-6-methyl-1,4-dihydropyridine-3-carbonitrile (CAS 5691-14-5)
- 1-([1,1'-Biphenyl]-4-yl)-2-nitroethan-1-ol (CAS 126939-80-8)
- 1-[1-Methyl-3-phenyl-5-(phenylsulfanyl)-1H-pyrazol-4-yl]-2-heptyn-1-ol (CAS 318949-14-3)
- (3-Benzyl-2-phenyloxazolidin-5-yl)methanol (CAS 54127-59-2)
- Methyl 3-cyano-2-methylbenzoate (CAS 93340-09-1)
- 4-Oxoheptanoic acid (CAS 924-97-0)
- Methyl 4-(3-methylpiperazin-1-yl)benzoate (CAS 1131622-65-5)
- N-Hydroxy-4-(2-(trifluoromethyl)phenyl)picolinimidamide (CAS 1219454-22-4)
- 7-Nitro-2(1H)-quinoxalinone (CAS 89898-96-4)
- Mitogenic Pentapeptide (CAS 87173-03-3)
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