3-Fluoro-5-iodopyridine

3-氟-5-碘吡啶

Also known as: 5-Fluoro-3-iodopyridine, 3-Fluoro-5-iodopyridine,95%, Pyridine, 3-fluoro-5-iodo-

3-Fluoro-5-iodopyridine (CAS 757950-13-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3FIN and a molecular weight of 222.98700 g/mol. It is also known as 5-Fluoro-3-iodopyridine, 3-Fluoro-5-iodopyridine,95% and Pyridine, 3-fluoro-5-iodo-. Key properties include a melting point of 32-35°C, a boiling point of 196.2ºC at 760 mmHg, a density of 2.046g/cm3 and a flash point of 72.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
757950-13-3
Jingsj CID
J-1359345-0
Molecular Formula
C5H3FIN
Chinese Name
3-氟-5-碘吡啶
Molecular Weight
222.98700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point32-35°C
Boiling Point196.2ºC at 760 mmHg
Density2.046g/cm3
Flash Point72.5ºC

Frequently Asked Questions

What is the CAS number of 3-Fluoro-5-iodopyridine?

The CAS number of 3-Fluoro-5-iodopyridine is 757950-13-3.

What are the molecular formula and molecular weight of 3-Fluoro-5-iodopyridine?

3-Fluoro-5-iodopyridine has molecular formula C5H3FIN and molecular weight 222.98700 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Fluoro-5-iodopyridine (CAS 757950-13-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359345-0 (accessed 2026-10-24).

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