2-Iodo-5-(trifluoromethyl)pyridine

2-碘-5-三氟甲基吡啶

Also known as: 2-Iodo-5-(trifluoromethyl)pyridine, 2-Iodo-5-trifluoromethylpyridine, 5-(Trifluoromethyl)-2-iodopyridine, 6-Iodo-alpha,alpha,alpha-trifluoro-3-picoline, Pyridine, 2-iodo-5-(trifluoromethyl)-

2-Iodo-5-(trifluoromethyl)pyridine (CAS 100366-75-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3F3IN and a molecular weight of 272.994 g/mol. It is also known as 2-Iodo-5-trifluoromethylpyridine, 5-(Trifluoromethyl)-2-iodopyridine and 6-Iodo-alpha,alpha,alpha-trifluoro-3-picoline. Key properties include a boiling point of 215.7±40.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 84.3±27.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
100366-75-4
Jingsj CID
J-1494548-5
Molecular Formula
C6H3F3IN
Chinese Name
2-碘-5-三氟甲基吡啶
Molecular Weight
272.994 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point215.7±40.0 °C at 760 mmHg
Density2.0±0.1 g/cm3
Flash Point84.3±27.3 °C

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Iodo-5-(trifluoromethyl)pyridine?

The CAS number of 2-Iodo-5-(trifluoromethyl)pyridine is 100366-75-4.

What are the molecular formula and molecular weight of 2-Iodo-5-(trifluoromethyl)pyridine?

2-Iodo-5-(trifluoromethyl)pyridine has molecular formula C6H3F3IN and molecular weight 272.994 g/mol.

Is 2-Iodo-5-(trifluoromethyl)pyridine hazardous?

2-Iodo-5-(trifluoromethyl)pyridine has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2-Iodo-5-(trifluoromethyl)pyridine (CAS 100366-75-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494548-5 (accessed 2026-10-22).

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