2-Chloro-3,6-bis(trifluoromethyl)pyridine

2-氯-3,6-双(三氟甲基)吡啶

Also known as: 3,6-Bis(trifluoromethyl)-2-chloropyridine, Pyridine, 2-chloro-3,6-bis(trifluoromethyl)-

2-Chloro-3,6-bis(trifluoromethyl)pyridine (CAS 175136-26-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H2ClF6N and a molecular weight of 249.54100 g/mol. It is also known as 3,6-Bis(trifluoromethyl)-2-chloropyridine and Pyridine, 2-chloro-3,6-bis(trifluoromethyl)-. Key properties include a boiling point of 174.1ºC at 760mmHg, a density of 1.543g/cm3 and a flash point of 59.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
175136-26-2
Jingsj CID
J-1027879-4
Molecular Formula
C7H2ClF6N
Chinese Name
2-氯-3,6-双(三氟甲基)吡啶
Molecular Weight
249.54100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point174.1ºC at 760mmHg
Density1.543g/cm3
Flash Point59.1ºC

Frequently Asked Questions

What is the CAS number of 2-Chloro-3,6-bis(trifluoromethyl)pyridine?

The CAS number of 2-Chloro-3,6-bis(trifluoromethyl)pyridine is 175136-26-2.

What are the molecular formula and molecular weight of 2-Chloro-3,6-bis(trifluoromethyl)pyridine?

2-Chloro-3,6-bis(trifluoromethyl)pyridine has molecular formula C7H2ClF6N and molecular weight 249.54100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Chloro-3,6-bis(trifluoromethyl)pyridine (CAS 175136-26-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1027879-4 (accessed 2026-10-25).

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