2,6-BIS(2-PYRIDYL)-4(1H)-PYRIDONE
- CAS NO.：128143-88-4
- Empirical Formula: C15H11N3O
- Molecular Weight: 249.27
- MDL number: MFCD01321386
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 00:43:55
What is 2,6-BIS(2-PYRIDYL)-4(1H)-PYRIDONE?
Chemical properties
White to yellow to brown solid
The Uses of 2,6-BIS(2-PYRIDYL)-4(1H)-PYRIDONE
2,6-Bis(2-pyridyl)-4(1H)-pyridone can be used a heterocyclic building block to prepare 4′-substituted terpyridines by reacting with ω-substituted primary alcohols or nucleosides via Mitsunobu reaction. It is also used to prepare cyclotriphosphazene ligands with pendant terpyridine moieties.
Properties of 2,6-BIS(2-PYRIDYL)-4(1H)-PYRIDONE
| Melting point: | 168-170 °C(lit.) |
| Boiling point: | 505.5±50.0 °C(Predicted) |
| Density | 1.269±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder to crystal |
| pka | -0.16±0.69(Predicted) |
| color | White to Orange to Green |
Safety information for 2,6-BIS(2-PYRIDYL)-4(1H)-PYRIDONE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,6-BIS(2-PYRIDYL)-4(1H)-PYRIDONE
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