2,6-Difluoro-3-iodopyridine
Also known as: 3-Iodo-2,6-difluoropyridine, Pyridine,2,6-difluoro-3-iodo-, PC7983
2,6-Difluoro-3-iodopyridine (CAS 685517-67-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2F2IN and a molecular weight of 240.97700 g/mol. Key properties include a melting point of 42 °C, a boiling point of 230.1ºC at 760 mmHg, a density of 2.129g/cm3 and a flash point of 92.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 685517-67-3
- Jingsj CID
- J-1357870-6
- Molecular Formula
- C5H2F2IN
- Molecular Weight
- 240.97700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 42 °C |
|---|---|
| Boiling Point | 230.1ºC at 760 mmHg |
| Density | 2.129g/cm3 |
| Flash Point | 92.9ºC |
| Exact Mass | 240.92000 |
| PSA | 12.89000 |
| LogP | 1.96440 |
| Refractive Index | 1.572 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2,6-Difluoro-3-iodopyridine?
The CAS number of 2,6-Difluoro-3-iodopyridine is 685517-67-3.
What are the molecular formula and molecular weight of 2,6-Difluoro-3-iodopyridine?
2,6-Difluoro-3-iodopyridine has molecular formula C5H2F2IN and molecular weight 240.97700 g/mol.
What are the upstream and downstream products of 2,6-Difluoro-3-iodopyridine?
For 2,6-Difluoro-3-iodopyridine, Upstream Products: 2,6-Difluoropyridine, Lithium diisopropylamide; Downstream Products: 2,6-Difluoropyridine-3-carboxylic acid, 3-Bromo-2,6-difluoropyridine, 2,6-Difluoro-4-iodopyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-Difluoro-3-iodopyridine (CAS 685517-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357870-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.