[4-(Pyridin-3-yloxy)phenyl]methanol CAS 1094400-75-5
| CAS No. | 1094400-75-5 |
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies [4-(Pyridin-3-yloxy)phenyl]methanol (CAS 1094400-75-5), a certified reference material (molecular formula C12H11NO2, MW 201.22 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H11NO2, [4-(Pyridin-3-yloxy)phenyl]methanol contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 201.22 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H11NO2 |
| Molecular Weight | 201.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Pyridin Standards
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Recommended Standards
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- N-(Methylcarbamoyl)-2-phenylbutanamide (CAS 22462-18-6)
- N1,n3-diphenylpropane-1,3-diimine dihydrochloride (CAS 137692-98-9)
- Pirfenidone Impurity 38 (CAS CATO-C4X-222938)
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- 2-(2,5-Dimethyl-1H-pyrrol-1-yl)-3-(pyrrolidin-2-yl)pyridine (CAS 1352511-33-1)
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Why CATO?
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