4-Pyridinecarbaldehyde 50mL
4-Pyridinecarbaldehyde for synthesis. CAS 872-85-5, pH 7 - 8 (H₂O, 20 °C) (saturated aqueous solution).
Manufacturer: Merck
Catalog ID: 807469.0050
Stock: In Stock
Description
| Catalogue Number | 807469 |
| Synonyms | Pyridine-4-aldehyde, Isonicotinaldehyde |
Product Information
| CAS number | 872-85-5 |
| EC number | 212-832-3 |
| Hill Formula | C₆H₅NO |
| Molar Mass | 107.11 g/mol |
| HS Code | 2933 39 99 |
Applications
| Application | 4-Pyridinecarbaldehyde for synthesis. CAS 872-85-5, pH 7 - 8 (H₂O, 20 °C) (saturated aqueous solution). |
Physicochemical Information
| Boiling point | 198 °C (1013 hPa) |
| Density | 1.138 g/cm3 (20 °C) |
| Flash point | 77.8 °C |
| Melting Point | -4 °C |
| pH value | 7 - 8 (H₂O, 20 °C) (saturated aqueous solution) |
| Vapor pressure | 0.02 hPa (20 °C) |
| Solubility | 20 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 2355 mg/kg |
| LD 50 dermal | LD50 Rat > 2000 mg/kg |
Storage and Shipping Information
| Storage | Store at +2°C to +8°C. |
Specifications
| Assay (GC, area%) | ≥ 97.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 1.138 - 1.142 |
| Identity (IR) | passes test |
