Ethyl 4-(1-Imidazolyl)benzoate CAS 86718-07-2
| CAS No. | 86718-07-2 |
| Molecular Formula | C12H12N2O2 |
| Molecular Weight | 216.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 216.24 g/mol gives Ethyl 4-(1-Imidazolyl)benzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 4-(1-Imidazolyl)benzoate (CAS 86718-07-2) is a high-purity analytical reference standard with the molecular formula C12H12N2O2 and a molecular weight of 216.24 g/mol.
Ethyl 4-(1-Imidazolyl)benzoate (C12H12N2O2) contains an amino-acid-derived structure, 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 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O2 |
| Molecular Weight | 216.24 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 2-[3-(1-Imidazolyl)phenyl]-1,3-dioxolane (CAS 151055-85-5)
- 5-[4-(1-Imidazolyl)phenyl]-2H-tetrazole (CAS 188890-72-4)
- 2-[4-(2-Imidazolyl)phenyl]pyridine (CAS 1502181-18-1)
- 2,6-Bis(1-imidazolyl)pyridine (CAS 39242-17-6)
- 3-(1-Methyl-5-imidazolyl)benzoic Acid (CAS 1261269-06-0)
- 4-(1-Methyl-5-imidazolyl)benzoic Acid (CAS 305806-38-6)
- Methyl 3-(1-Imidazolyl)benzoate (CAS 335255-85-1)
- 1-[(1-Imidazolyl)sulfonyl]-4-methylpiperazine (CAS 1823876-66-9)
Recommended Standards
- Ethyl 4-(1H-imidazol-2-yl)benzoate (CAS 210962-26-8)
- Ethyl 4-(pyridin-2-yl)-1H-pyrrole-3-carboxylate (CAS 342025-71-2)
- Ethyl 3-phenyl-1H-pyrazole-5-carboxylate (CAS 5932-30-9)
- Ethyl 4-imino-1,4-dihydroquinoline-3-carboxylate (CAS 93074-72-7)
- n-(4-Fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)cyclopropanamine (CAS 1256360-58-3)
- O-Cyclohexylhydroxylamine hydrochloride (CAS 54488-64-1)
- 5-(1-(2,4-Dichlorophenoxy)ethyl)-N-phenyl-1H-pyrazole-1-carboxamide (CAS 321385-66-4)
- Disulfoton (CAS 298-04-4)
- tert-Butyl (1-(ethylamino)-1-oxopropan-2-yl)carbamate (CAS 1101135-76-5)
- NICKEL CARBONYL (CAS 13463-39-3)
- 11-trans Leukotriene D4 (CAS 79768-40-4)
- N-(4-fluorophenyl)-2,4-diphenylpyrimidine-5-carboxamide (CAS 321433-15-2)
- n-Cyclohexylpiperazine-1-sulfonamide hydrochloride (CAS 1315366-30-3)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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