4-(Pyridin-2-yloxy)benzaldehyde CAS 194017-69-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 194017-69-1 |
| Molecular Formula | C12H9NO2 |
| Molecular Weight | 199.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Pyridin-2-yloxy)benzaldehyde (CAS 194017-69-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H9NO2. Molecular weight: 199.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H9NO2 |
| Molecular Weight | 199.21 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.) | 2012 |
| Nitrogen Atoms | 1 |
Related Pyridin Standards
- N-(Pyridin-4-yl)pyridine-2-carboxamide (CAS 1089198-59-3)
- N-(pyridin-2-yl)nicotinamide (CAS 13160-07-1)
- 2-Pyridin-4-ylbenzoic acid (CAS 133362-99-9)
- 2-(Pyridin-3-yl)benzoic acid (CAS 134363-45-4)
- 3-(Pyridin-2-yloxy)benzaldehyde (CAS 137386-78-8)
- 2-(Pyridin-2-yloxy)benzaldehyde (CAS 141580-71-4)
- 5-(Pyridin-4-yl)-2,3-diazabicyclo[4.2.0]octa-1,5-dien-4-one (CAS 1447607-59-1)
- 1-(Pyridin-2-yl)-2-(pyrimidin-2-yl)ethanone (CAS 73569-08-1)
Recommended Standards
- ethyl 3-(methoxymethyl)-1-methyl-1H-1,2,4-triazole-5-carboxylate (CAS 1909316-09-1)
- 4-Amino-2-phenylpyrimidine-5-carbaldehyde (CAS 19674-66-9)
- methyl 4-oxo-3H,4H-pyrrolo[2,1-f][1,2,4]triazine-7-carboxylate (CAS 1909305-94-7)
- tert-Butyl 7-(bromomethyl)-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1158756-43-4)
- 8-Bromo-1,3,7-trimethylxanthine (CAS 10381-82-5)
- 3-Methyldibenzothiophene (CAS 16587-52-3)
- Stattic (CAS 19983-44-9)
- 6-Amino-N-(3-chloro-1H-indol-7-yl)pyridine-3-sulfonamide (CAS 165668-55-3)
- B-Trichloroborazine, min. 95% (CAS 933-18-6)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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