5-Iodo-2,3-difluoropyridine
5-碘-2,3-二氟吡啶
Also known as: 2,3-Difluoro-5-iodopyridine, Pyridine, 2,3-difluoro-5-iodo-, 2,3-Difluoro-5-iodo-pyridine
5-Iodo-2,3-difluoropyridine (CAS 851386-35-1) 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 240.977 g/mol. It is also known as 2,3-Difluoro-5-iodopyridine, Pyridine, 2,3-difluoro-5-iodo- and 2,3-Difluoro-5-iodo-pyridine. Key properties include a melting point of 34-35ºC, a boiling point of 206.6±35.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 78.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 851386-35-1
- Jingsj CID
- J-1420694-6
- Molecular Formula
- C5H2F2IN
- Chinese Name
- 5-碘-2,3-二氟吡啶
- Molecular Weight
- 240.977 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 34-35ºC |
|---|---|
| Boiling Point | 206.6±35.0 °C at 760 mmHg |
| Density | 2.1±0.1 g/cm3 |
| Flash Point | 78.8±25.9 °C |
Frequently Asked Questions
What is the CAS number of 5-Iodo-2,3-difluoropyridine?
The CAS number of 5-Iodo-2,3-difluoropyridine is 851386-35-1.
What are the molecular formula and molecular weight of 5-Iodo-2,3-difluoropyridine?
5-Iodo-2,3-difluoropyridine has molecular formula C5H2F2IN and molecular weight 240.977 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Iodo-2,3-difluoropyridine (CAS 851386-35-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1420694-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.