2-Iodonicotinonitrile
2-碘烟腈
Also known as: 2-Iodopyridine-3-carbonitrile, 3-Cyano-2-iodopyridine, 3-Pyridinecarbonitrile, 2-iodo-, 2-Iodonicotinonitrile 98%, 2-Iodonicotinonitrile 98
2-Iodonicotinonitrile (CAS 490039-73-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H3IN2 and a molecular weight of 230.00600 g/mol. It is also known as 2-Iodopyridine-3-carbonitrile, 3-Cyano-2-iodopyridine and 3-Pyridinecarbonitrile, 2-iodo-. Key properties include a melting point of 187-189ºC, a boiling point of 309.5ºC at 760mmHg, a density of 2.04g/cm3 and a flash point of 141ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 490039-73-1
- Jingsj CID
- J-1362263-3
- Molecular Formula
- C6H3IN2
- Chinese Name
- 2-碘烟腈
- Molecular Weight
- 230.00600 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 187-189ºC |
|---|---|
| Boiling Point | 309.5ºC at 760mmHg |
| Density | 2.04g/cm3 |
| Flash Point | 141ºC |
Frequently Asked Questions
What is the CAS number of 2-Iodonicotinonitrile?
The CAS number of 2-Iodonicotinonitrile is 490039-73-1.
What are the molecular formula and molecular weight of 2-Iodonicotinonitrile?
2-Iodonicotinonitrile has molecular formula C6H3IN2 and molecular weight 230.00600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Iodonicotinonitrile (CAS 490039-73-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362263-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.