Ethyl 4-(2,2,2-trifluoroethoxy)-1H-pyrazole-3-carboxylate

4-(2,2,2-三氟乙氧基)-1H-吡唑-3-甲酸乙酯

Also known as: 1H-Pyrazole-3-carboxylic acid, 4-(2,2,2-trifluoroethoxy)-, ethyl ester, ethyl 4-(2,2,2-trifluoroethoxy)-1H-pyrazole-5-carboxylate

Ethyl 4-(2,2,2-trifluoroethoxy)-1H-pyrazole-3-carboxylate (CAS 2394876-74-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9F3N2O3 and a molecular weight of 238.16 g/mol. It is also known as 1H-Pyrazole-3-carboxylic acid, 4-(2,2,2-trifluoroethoxy)-, ethyl ester and ethyl 4-(2,2,2-trifluoroethoxy)-1H-pyrazole-5-carboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2394876-74-3
Jingsj CID
J-1965616-4
Molecular Formula
C8H9F3N2O3
Chinese Name
4-(2,2,2-三氟乙氧基)-1H-吡唑-3-甲酸乙酯
Molecular Weight
238.16 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 4-(2,2,2-trifluoroethoxy)-1H-pyrazole-3-carboxylate?

The CAS number of Ethyl 4-(2,2,2-trifluoroethoxy)-1H-pyrazole-3-carboxylate is 2394876-74-3.

What are the molecular formula and molecular weight of Ethyl 4-(2,2,2-trifluoroethoxy)-1H-pyrazole-3-carboxylate?

Ethyl 4-(2,2,2-trifluoroethoxy)-1H-pyrazole-3-carboxylate has molecular formula C8H9F3N2O3 and molecular weight 238.16 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 4-(2,2,2-trifluoroethoxy)-1H-pyrazole-3-carboxylate (CAS 2394876-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1965616-4 (accessed 2026-10-24).

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