5-(O-tolyl)nicotinaldehyde CAS 887973-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887973-89-9 |
| Molecular Formula | C13H11NO |
| Molecular Weight | 197.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(O-tolyl)nicotinaldehyde (CAS 887973-89-9) pharmaceutical standards reference standard. Molecular formula: C13H11NO. Molecular weight: 197.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
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 O 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)
- 6-(m-Tolyl)nicotinaldehyde (CAS 898796-56-0)
- 6-(m-Tolyl)picolinaldehyde (CAS 502925-45-3)
- 6-(p-Tolyl)nicotinaldehyde (CAS 898795-75-0)
- 6-(P-tolyl)picolinaldehyde (CAS 887979-33-1)
Recommended Standards
- 5H-Benzo[e]pyrrolo[1,2-a]azepin-11(10H)-one (CAS 73217-23-9)
- 5-(Dimethoxymethyl)-2-ethylpyrimidin-4-amine (CAS 87647-17-4)
- 5-tert-Butyl-2-oxazolecarboxylic Acid Ethyl Ester (CAS 33123-71-6)
- Methyl 8-chlorochromane-3-carboxylate (CAS 2106516-35-0)
- 3-(Benzyloxy)-6-(((tert-butyldimethylsilyl)oxy)methyl)-4-oxo-4H-pyran-2-carboxylic acid (CAS 895134-29-9)
- 1-Fluorocyclooct-2-yne-1-carboxylic acid (CAS 1227407-73-9)
- 2-amino-4-methoxybutanoic acid (CAS 57906-58-8)
- Perospirone Impurity 23 (CAS CATO-C4X-245823)
- 4-Ethyl-1-phenyl-1H-1,2,3-triazole-5-carboxylic acid (CAS 558441-00-2)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com