3-(6-Methoxypyridin-3-yl)benzaldehyde CAS 893736-62-4
| CAS No. | 893736-62-4 |
| Molecular Formula | C13H11NO2 |
| Molecular Weight | 213.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H11NO2, 3-(6-Methoxypyridin-3-yl)benzaldehyde contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 213.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3-(6-Methoxypyridin-3-yl)benzaldehyde (CAS 893736-62-4), molecular formula C13H11NO2 and molecular weight 213.23 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), 3-(6-Methoxypyridin-3-yl)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 | C13H11NO2 |
| Molecular Weight | 213.23 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Methoxypyridin Standards
- 2-(2-Methoxypyridin-4-yl)benzaldehyde (CAS 1432620-13-7)
- (6-Methoxypyridin-3-yl)(phenyl)methanone (CAS 32401-36-8)
- 4-(6-Methoxypyridin-2-yl)benzaldehyde (CAS 618092-16-3)
- 1341189-34-1 6-Methoxypyridin-3-yl)magnesium bromide, 97%, 0.25 M in 2-MeTHF MFCD18253597 (CAS 1341189-34-1)
- 1-(6-methoxypyridin-3-yl)-1H-pyrrole-2-carbaldehyde (CAS 383135-83-9)
- (2-Methoxypyridin-3-yl)(pyridin-2-yl)methanone (CAS 898786-01-1)
- 5-(6-Methoxypyridin-3-yl)-2-methylaniline (CAS 1248688-36-9)
- (4-(5-Methoxypyridin-2-yl)phenyl)methanol (CAS 1160430-71-6)
Recommended Standards
- 3-(4-Methoxybenzoyl)pyridine (CAS 23826-71-3)
- 3-(Benzyloxy)picolinaldehyde (CAS 94454-57-6)
- 3-(3-Methoxybenzoyl)pyridine (CAS 260417-55-8)
- 3-(o-tolyl)Isonicotinic acid (CAS 290300-98-0)
- 2-Chloro-1-((5-chloro-7-iodoquinolin-8-yl)oxy)ethyl acetate (CAS 88350-19-0)
- 2-Ethylhexahydropyrrolo[1,2-a]pyrazin-1(2H)-one (CAS 88327-84-8)
- Benzyl (1-benzylpyrrolidin-3-yl)carbamate (CAS 819080-06-3)
- Itraconazole Impurity 68 (CAS CATO-C4X-149768)
- 4-Nitroisatoic Anhydride (CAS 63480-10-4)
- (2R)-2-(((1-(2-Nitrophenyl)ethoxy)carbonyl)amino)-5-phosphonopentanoic acid (CAS 1416943-27-5)
- Methyl 2-(pyridin-2-yl)furan-3-carboxylate (CAS 1262659-67-5)
- 3,4-diethoxy-2-fluoroaniline (CAS 95825-88-0)
- 4-((1-Carboxyethyl)amino)-4-oxobutanoic acid (CAS 78339-55-6)
- β-Bag Cell Peptide (Aplysia californica) (CAS 109024-47-7)
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