4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2(1H)-one

4-(2-噻吩)-6-(三氟甲基)-1H-嘧啶-2-酮

Also known as: 4-(2-thienyl)-6-(trifluoromethyl)pyrimidin-2-ol, 4-thiophen-2-yl-6-trifluoromethyl-pyrimidin-2-ol, 4-thiophen-2-yl-6-(trifluoromethyl)-1H-pyrimidin-2-one, 6-(2'-Thienyl)-4-trifluoromethylpyrimidin-2(1H)-on, AF-399/41900153, BAS 06332071, EU-0049684, F1423-1063, IDI1_011125, IFLab1_005722, ZINC00213226, SB59001

4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2(1H)-one (CAS 67804-95-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5F3N2OS and a molecular weight of 246.20900 g/mol. It is also known as 4-(2-thienyl)-6-(trifluoromethyl)pyrimidin-2-ol, 4-thiophen-2-yl-6-trifluoromethyl-pyrimidin-2-ol and 4-thiophen-2-yl-6-(trifluoromethyl)-1H-pyrimidin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
67804-95-9
Jingsj CID
J-1487991-9
Molecular Formula
C9H5F3N2OS
Chinese Name
4-(2-噻吩)-6-(三氟甲基)-1H-嘧啶-2-酮
Molecular Weight
246.20900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2(1H)-one?

The CAS number of 4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2(1H)-one is 67804-95-9.

What are the molecular formula and molecular weight of 4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2(1H)-one?

4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2(1H)-one has molecular formula C9H5F3N2OS and molecular weight 246.20900 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2(1H)-one (CAS 67804-95-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1487991-9 (accessed 2026-10-25).

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