Ethyl 2,4-bis(trifluoromethyl)pyrimidine-5-carboxylate

2,4-双(三氟甲基)嘧啶-5-甲酸乙酯

Also known as: 2,4-Bis(trifluoromethyl)-5-pyrimidinecarboxylic acid ethyl ester, 2,4-BIS-(TRIFLUOROMETHYL)PYRIMIDINE-5-CARBOXYLIC ACID ETHYL ESTER, 5-Pyrimidinecarboxylic acid, 2,4-bis(trifluoromethyl)-, ethyl ester, ETHYL-2-TRIFLUOROMETHYL-4-TRIFLUOROMETHYL-5-PYRIMIDINE CARBOXYLATE, Ethyl 2,4-bis(trifluoromethyl)pyrimidine-5-carboxylate

Ethyl 2,4-bis(trifluoromethyl)pyrimidine-5-carboxylate (CAS 188781-15-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6F6N2O2 and a molecular weight of 288.14700 g/mol. It is also known as 2,4-Bis(trifluoromethyl)-5-pyrimidinecarboxylic acid ethyl ester, 2,4-BIS-(TRIFLUOROMETHYL)PYRIMIDINE-5-CARBOXYLIC ACID ETHYL ESTER and 5-Pyrimidinecarboxylic acid, 2,4-bis(trifluoromethyl)-, ethyl ester. Key properties include a boiling point of 227.1ºC at 760mmHg, a density of 1.46g/cm3 and a flash point of 91.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
188781-15-9
Jingsj CID
J-1510649-6
Molecular Formula
C9H6F6N2O2
Chinese Name
2,4-双(三氟甲基)嘧啶-5-甲酸乙酯
Molecular Weight
288.14700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point227.1ºC at 760mmHg
Density1.46g/cm3
Flash Point91.2ºC

Frequently Asked Questions

What is the CAS number of Ethyl 2,4-bis(trifluoromethyl)pyrimidine-5-carboxylate?

The CAS number of Ethyl 2,4-bis(trifluoromethyl)pyrimidine-5-carboxylate is 188781-15-9.

What are the molecular formula and molecular weight of Ethyl 2,4-bis(trifluoromethyl)pyrimidine-5-carboxylate?

Ethyl 2,4-bis(trifluoromethyl)pyrimidine-5-carboxylate has molecular formula C9H6F6N2O2 and molecular weight 288.14700 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 2,4-bis(trifluoromethyl)pyrimidine-5-carboxylate (CAS 188781-15-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510649-6 (accessed 2026-10-23).

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