Ethyl 4,5,6,7-tetrahydro-1H-benzo[d]imidazole-6-carboxylate hydrochloride CAS 167545-99-5
| CAS No. | 167545-99-5 |
| Molecular Formula | C10H14N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 4,5,6,7-tetrahydro-1H-benzo[d]imidazole-6-carboxylate hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Ethyl 4,5,6,7-tetrahydro-1H-benzo[d]imidazole-6-carboxylate hydrochloride (CAS 167545-99-5), a certified reference material (molecular formula C10H14N2O2HCl, MW 230.69 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H14N2O2HCl, Ethyl 4,5,6,7-tetrahydro-1H-benzo[d]imidazole-6-carboxylate hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 230.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Ethyl 4,5,6,7-tetrahydro-1H-benzo[d]imidazole-6-carboxylate hydrochloride 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 | C10H14N2O2 HCl |
| Molecular Weight | 230.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N-(2-Benzylphenyl)-2-oxo-1,2-dihydroquinoline-4-carboxamide (CAS 792957-74-5)
- 1-Amino-2,2,5-trimethylhexan-3-ol (CAS 1504282-47-6)
- O1-[(1-tert-butoxycarbonyl-4-piperidyl)methyl] O4-methyl 4-fluoropiperidine-1,4-dicarboxylate (CAS 2055839-71-7)
- (2-Cyclopropyl-6-methylpyridin-4-yl)boronic acid (CAS 2225179-62-2)
- N-(5-methylisoxazol-3-yl)-3-oxobutanamide (CAS 882610-77-7)
- 3-(3,5-Dimethylphenyl)-1,1,1-trifluoropropan-2-amine (CAS 1603531-90-3)
- N-(4-(1,5-Diphenyl-4,5-dihydro-1H-pyrazol-3-yl)phenyl)acetamide (CAS 13393-39-0)
- 4-Bromo-5-methylpyridine-2-carboxaldehyde (CAS 1196157-14-8)
- 3-(3,4-Dichlorobenzyl)-2,2-dimethyl-2,3-dihydroquinazolin-4(1H)-one (CAS 866043-33-6)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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