3-allyl-2-fluoro-4-iodopyridine

3-烯丙基-2-氟-4-碘吡啶

Also known as: 2-fluoro-4-iodo-3-(2-propen-1-yl)pyridine, 2-fluoro-4-iodo-3-prop-2-enylpyridine, 3-allyl-2-fluoro-4-iodo-pyridine

3-allyl-2-fluoro-4-iodopyridine (CAS 340268-75-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7FIN and a molecular weight of 263.05100 g/mol. It is also known as 2-fluoro-4-iodo-3-(2-propen-1-yl)pyridine, 2-fluoro-4-iodo-3-prop-2-enylpyridine and 3-allyl-2-fluoro-4-iodo-pyridine. Key property: a boiling point of 275.6±35.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
340268-75-9
Jingsj CID
J-1146545-6
Molecular Formula
C8H7FIN
Chinese Name
3-烯丙基-2-氟-4-碘吡啶
Molecular Weight
263.05100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point275.6±35.0°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of 3-allyl-2-fluoro-4-iodopyridine?

The CAS number of 3-allyl-2-fluoro-4-iodopyridine is 340268-75-9.

What are the molecular formula and molecular weight of 3-allyl-2-fluoro-4-iodopyridine?

3-allyl-2-fluoro-4-iodopyridine has molecular formula C8H7FIN and molecular weight 263.05100 g/mol.

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

Last updated:

How to cite: Jingsj. "3-allyl-2-fluoro-4-iodopyridine (CAS 340268-75-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1146545-6 (accessed 2026-10-22).

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