4-(((4-Chloropyridin-2-yl)oxy)methyl)benzonitrile CAS 1346707-17-2
| CAS No. | 1346707-17-2 |
| Molecular Formula | C13H9ClN2O |
| Molecular Weight | 244.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-(((4-Chloropyridin-2-yl)oxy)methyl)benzonitrile 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.
4-(((4-Chloropyridin-2-yl)oxy)methyl)benzonitrile (CAS 1346707-17-2) is a high-purity analytical reference standard with the molecular formula C13H9ClN2O and a molecular weight of 244.68 g/mol.
The molecular framework of 4-(((4-Chloropyridin-2-yl)oxy)methyl)benzonitrile (C13H9ClN2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C13H9ClN2O |
| Molecular Weight | 244.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloropyridin Standards
- 2-(((4-Chloropyridin-2-yl)oxy)methyl)benzonitrile (CAS 1346707-15-0)
- 3-(((4-Chloropyridin-2-yl)oxy)methyl)benzonitrile (CAS 1346707-16-1)
- 3-(5-Chloropyridin-2-yl)-1H-indazol-5-amine (CAS 1356088-00-0)
- 3-(5-Chloropyridin-3-yl)-1H-indazol-5-amine (CAS 1356088-15-7)
- 2-(5-Chloropyridin-2-yl)-1h-benzo[d]imidazol-5-amine (CAS 1384510-64-8)
- 3-(2-Chloropyridin-4-yl)-4-methoxybenzonitrile (CAS 1417795-34-6)
- 2-(2-Chloropyridin-3-yl)-5-methylbenzo[d]oxazole (CAS 860609-36-5)
- 4-((6-Chloropyridin-3-yl)methoxy)benzonitrile (CAS 861207-55-8)
Recommended Standards
- 3-Chloro-1-methoxyphenazine (CAS 1346682-87-8)
- 5-(4-Chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine (CAS 1369374-16-2)
- 6-(4-Chlorophenyl)-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 134600-02-5)
- 2-(4-Chlorophenyl)imidazo[1,2-a]pyrimidin-3-amine (CAS 134044-62-5)
- 1-(2-Chloroethyl)-4-methylpiperidine hydrochloride (CAS 56859-59-7)
- 4-Methoxypyrimidine-2-carboxylic acid (CAS 1208682-80-7)
- N-Ethyl-2-(3-fluorophenyl)-5-methyloxazole-4-carboxamide (CAS 69382-13-4)
- (S)-2-Hydroxy-3-(4-nitrophenyl)propanoic acid (CAS 33173-27-2)
- Methyl 3-bromoadamantane-1-carboxylate (CAS 27983-08-0)
- (5-((1H-Pyrazol-1-yl)methyl)-1H-1,2,4-triazol-3-yl)(3-methoxyphenyl)methanamine (CAS 1707376-11-1)
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- Stemphol (CAS 70680-20-5)
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