2,2'-Pyridil
2,2'-吡啶酮
Also known as: Di-2-pyridylglyoxal, Ethanedione, di-2-pyridinyl, 1,2-dipyridin-2-ylethane-1,2-dione, 1,2-bis(pyridin-2-yl)ethane-1,2-dione, Bipicolinoyl, Glyoxal, di-2-pyridyl
- CAS No.
- 492-73-9
- Jingsj CID
- J-27178-5
- Molecular Formula
- C12H8N2O2
- Chinese Name
- 2,2'-吡啶酮
- Molecular Weight
- 212.20400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 154-156 °C(lit.) |
|---|---|
| Boiling Point | 400ºC at 760 mmHg |
| Density | 1.271 g/cm3 |
| Flash Point | 198.2ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2,2'-Pyridil?
492-73-9
What are the molecular formula and molecular weight of 2,2'-Pyridil?
C12H8N2O2, molecular weight 212.20400 g/mol
Is 2,2'-Pyridil hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026