6-(p-Tolyl)nicotinaldehyde CAS 898795-75-0
| CAS No. | 898795-75-0 |
| Molecular Formula | C13H11NO |
| Molecular Weight | 197.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H11NO, 6-(p-Tolyl)nicotinaldehyde 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 197.23 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.
6-(p-Tolyl)nicotinaldehyde (CAS 898795-75-0) is a high-purity analytical reference standard with the molecular formula C13H11NO and a molecular weight of 197.23 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C13H11NO |
| Molecular Weight | 197.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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 p Standards
- 6-(o-Tolyl)picolinaldehyde (CAS 112432-87-8)
- 2-(P-tolyl)isonicotinaldehyde (CAS 1226166-63-7)
- 4-(P-tolyl)picolinaldehyde (CAS 1287218-05-6)
- 5-(M-tolyl)nicotinaldehyde (CAS 887973-66-2)
- 5-(O-tolyl)nicotinaldehyde (CAS 887973-89-9)
- 6-(m-Tolyl)nicotinaldehyde (CAS 898796-56-0)
- 6-(m-Tolyl)picolinaldehyde (CAS 502925-45-3)
- 6-(P-tolyl)picolinaldehyde (CAS 887979-33-1)
Recommended Standards
- 6-Amino-1-butyl-3-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 53681-50-8)
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- 6-Amino-1-ethyl-3-propyl-2,4(1H,3H)-pyrimidinedione (CAS 63981-31-7)
- 5-tert-Butyl-2-oxazolecarboxylic Acid Ethyl Ester (CAS 33123-71-6)
- 1-(2-(Naphthalen-2-yl)quinolin-4-yl)ethanone (CAS 6317-99-3)
- 4-[(4-hydroxypiperidin-1-yl)methyl]benzoic acid (CAS 1040346-47-1)
- 5-(1-(2,5-Dichlorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 861240-04-2)
- 4-(Propan-2-yl)pyrimidine-5-carboxylic acid (CAS 1147746-76-6)
- Methyl 2-(4-(trifluoromethyl)piperidin-1-yl)acetate (CAS 860343-95-9)
- 3-Iodo-1,6-dimethyl-1H-indole (CAS 1599372-49-2)
- 9-Butyl-2,7-di(1H-1,2,4-triazol-1-yl)-9H-carbazole (CAS 1792211-87-0)
- 5,6,7-Trifluoro-2H-benzo[d][1,3]oxazine-2,4(1H)-dione (CAS 1196155-55-1)
- 1-(2,4,6-Trifluorophenyl)propan-2-one (CAS 835878-82-5)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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