4-(2-(1H-Imidazol-1-yl)ethoxy)benzaldehyde CAS 205371-43-3
| CAS No. | 205371-43-3 |
| Molecular Formula | C12H12N2O2 |
| Molecular Weight | 216.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 4-(2-(1H-Imidazol-1-yl)ethoxy)benzaldehyde is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 216.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
4-(2-(1H-Imidazol-1-yl)ethoxy)benzaldehyde (CAS 205371-43-3), molecular formula C12H12N2O2 and molecular weight 216.24 g/mol, is a CATO reference standard with documented purity and traceability.
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), 4-(2-(1H-Imidazol-1-yl)ethoxy)benzaldehyde 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 | 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.) | 2015 |
| Nitrogen Atoms | 2 |
Related H Standards
- 3-[2-(1H-imidazol-1-yl)ethoxy]benzaldehyde (CAS 1001505-70-9)
- 1-(1H-Imidazol-1-yl)-2-(3-methoxyphenyl)ethan-1-one (CAS 1267008-26-3)
- 4-((1H-Imidazol-1-yl)methyl)benzohydrazide (CAS 139277-57-9)
- 1-(1H-Imidazol-1-yl)-2-(p-tolyloxy)ethan-1-one (CAS 92756-35-9)
- 3-((1H-Imidazol-1-yl)methyl)-4-methoxybenzaldehyde (CAS 883543-97-3)
- 6-(1H-Imidazol-1-yl)-1,3-benzothiazol-2-amine (CAS 1216055-53-6)
- 1-((1h-Imidazol-5-yl)sulfonyl)piperazine (CAS 1248908-09-9)
- 2-(1h-Imidazol-1-yl)benzo[d]thiazol-6-amine (CAS 1341887-20-4)
Recommended Standards
- 4-((Dimethylamino)methylene)-2-phenyloxazol-5(4H)-one (CAS 51254-00-3)
- 4-(2-Oxopropyl)-1,5-dihydro-2H-benzo[b][1,4]diazepin-2-one (CAS 669724-40-7)
- 4-((2,4-Diaminopyrimidin-5-yl)methyl)phenol (CAS 30077-67-9)
- 4-(3,5-Dimethyl-1h-pyrazol-1-yl)benzoic acid (CAS 81282-82-8)
- 5-(4-Methoxyphenyl)nicotinaldehyde (CAS 887973-88-8)
- 2-(1-Phenyl-3-(thiophen-2-yl)-1H-pyrazol-4-yl)acetic acid (CAS 88696-85-9)
- 883543-35-9 2-Methoxy-N-methylpropan-1-amine--hydrogen chloride (1/1) DTXSID50648552 (CAS 883543-35-9)
- Ceftriaxone Impurity 43 (CAS CATO-C4X-116343)
- Ethyl 2-(2-methyl-3-(trifluoromethyl)phenyl)-2-oxoacetate (CAS 1417458-18-4)
- 5-Methyl-4-oxohexanoic acid (CAS 41654-04-0)
- N-mesitylbenzamide (CAS 4476-12-4)
- 3-(((2-(((2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-ylidene)amino)ethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (CAS 30576-47-7)
- 1H,1H,2H,2H,3H,3H,4H,4H-Perfluorodecan-1-ol (CAS 39239-79-7)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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