5-Chloro-3-fluoro-2-iodopyridine

5-氯-3-氟-2-碘吡啶

Also known as: 5-Chloro-3-fluoro-2-iodo-pyridine, Pyridine, 5-chloro-3-fluoro-2-iodo-

5-Chloro-3-fluoro-2-iodopyridine (CAS 514797-98-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2ClFIN and a molecular weight of 257.43200 g/mol. It is also known as 5-Chloro-3-fluoro-2-iodo-pyridine and Pyridine, 5-chloro-3-fluoro-2-iodo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 514797-98-9
Jingsj CID: J-881538-3
Molecular Formula: C₅H₂ClFIN
Chinese Name: 5-氯-3-氟-2-碘吡啶
Molecular Weight: 257.43200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Chloro-3-fluoro-2-iodopyridine?

The CAS number of 5-Chloro-3-fluoro-2-iodopyridine is 514797-98-9.

What are the molecular formula and molecular weight of 5-Chloro-3-fluoro-2-iodopyridine?

5-Chloro-3-fluoro-2-iodopyridine has molecular formula C5H2ClFIN and molecular weight 257.43200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "5-Chloro-3-fluoro-2-iodopyridine (CAS 514797-98-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-881538-3 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.