2-(piperazin-1-yl)-4-(trifluoromethyl)pyrimidine

1-(4-三氟甲基嘧啶-2-基)哌嗪

Also known as: 2-(piperazin-1-yl)-4-(trifluoromethyl)pyrimidine, 1-(4-trifluoromethylpyrimidin-2-yl)piperazine, 2-piperazin-1-yl-4-(trifluoromethyl)pyrimidine, 2-(1-piperazinyl)-4-(trifluoromethyl)pyrimidine, 1-[4-(trifluoromethyl)pyrimid-2-yl]piperazine, 1-[4-(trifluoromethyl)-2-pyrimidinyl]piperazine

2-(piperazin-1-yl)-4-(trifluoromethyl)pyrimidine (CAS 179756-91-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11F3N4 and a molecular weight of 232.20600 g/mol. It is also known as 1-(4-trifluoromethylpyrimidin-2-yl)piperazine, 2-piperazin-1-yl-4-(trifluoromethyl)pyrimidine and 2-(1-piperazinyl)-4-(trifluoromethyl)pyrimidine. Key properties include a melting point of 50-52ºC, a boiling point of 331.3ºC at 760 mmHg, a density of 1.306g/cm3 and a flash point of 154.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
179756-91-3
Jingsj CID
J-1037246-3
Molecular Formula
C9H11F3N4
Chinese Name
1-(4-三氟甲基嘧啶-2-基)哌嗪
Molecular Weight
232.20600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point50-52ºC
Boiling Point331.3ºC at 760 mmHg
Density1.306g/cm3
Flash Point154.2ºC

Frequently Asked Questions

What is the CAS number of 2-(piperazin-1-yl)-4-(trifluoromethyl)pyrimidine?

The CAS number of 2-(piperazin-1-yl)-4-(trifluoromethyl)pyrimidine is 179756-91-3.

What are the molecular formula and molecular weight of 2-(piperazin-1-yl)-4-(trifluoromethyl)pyrimidine?

2-(piperazin-1-yl)-4-(trifluoromethyl)pyrimidine has molecular formula C9H11F3N4 and molecular weight 232.20600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(piperazin-1-yl)-4-(trifluoromethyl)pyrimidine (CAS 179756-91-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1037246-3 (accessed 2026-10-25).

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