6-(Chloromethyl)-2-[5-(trifluoromethyl)-2-pyridyl]pyrimidin-4-ol

6-(氯甲基)-2-[5-(三氟甲基)-2-吡啶基]嘧啶-4-酮

Also known as: 4(3H)-Pyrimidinone, 6-(chloromethyl)-2-[5-(trifluoromethyl)-2-pyridinyl]-, 6-(chloromethyl)-2-[5-(trifluoromethyl)-2-pyridinyl]-1H-pyrimidin-4-one, 6-(chloromethyl)-2-(5-(trifluoromethyl)pyridin-2-yl)pyrimidin-4-ol, 6-(chloromethyl)-2-(5-(trifluoromethyl)pyridin-2-yl)-1H-pyrimidin-4-one

6-(Chloromethyl)-2-[5-(trifluoromethyl)-2-pyridyl]pyrimidin-4-ol (CAS 266679-42-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H7ClF3N3O and a molecular weight of 289.64100 g/mol. It is also known as 4(3H)-Pyrimidinone, 6-(chloromethyl)-2-[5-(trifluoromethyl)-2-pyridinyl]-, 6-(chloromethyl)-2-[5-(trifluoromethyl)-2-pyridinyl]-1H-pyrimidin-4-one and 6-(chloromethyl)-2-(5-(trifluoromethyl)pyridin-2-yl)pyrimidin-4-ol. Key properties include a boiling point of 367.6ºC at 760mmHg, a density of 1.54g/cm3 and a flash point of 176.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
266679-42-9
Jingsj CID
J-1494054-7
Molecular Formula
C11H7ClF3N3O
Chinese Name
6-(氯甲基)-2-[5-(三氟甲基)-2-吡啶基]嘧啶-4-酮
Molecular Weight
289.64100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point367.6ºC at 760mmHg
Density1.54g/cm3
Flash Point176.1ºC

Frequently Asked Questions

What is the CAS number of 6-(Chloromethyl)-2-[5-(trifluoromethyl)-2-pyridyl]pyrimidin-4-ol?

The CAS number of 6-(Chloromethyl)-2-[5-(trifluoromethyl)-2-pyridyl]pyrimidin-4-ol is 266679-42-9.

What are the molecular formula and molecular weight of 6-(Chloromethyl)-2-[5-(trifluoromethyl)-2-pyridyl]pyrimidin-4-ol?

6-(Chloromethyl)-2-[5-(trifluoromethyl)-2-pyridyl]pyrimidin-4-ol has molecular formula C11H7ClF3N3O and molecular weight 289.64100 g/mol.

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

Last updated:

How to cite: Jingsj. "6-(Chloromethyl)-2-[5-(trifluoromethyl)-2-pyridyl]pyrimidin-4-ol (CAS 266679-42-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494054-7 (accessed 2026-10-24).

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