1-(4-ethoxyphenyl)-5-(2,2,2-trifluoroacetamido)-1H-pyrazole-4-carboxylic acid

1-(4-乙氧基苯基)-5-(2,2,2-三氟乙酰氨基)-1H-吡唑-4-甲酸

1-(4-ethoxyphenyl)-5-(2,2,2-trifluoroacetamido)-1H-pyrazole-4-carboxylic acid (CAS 2680664-43-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H12F3N3O4 and a molecular weight of 343.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2680664-43-9
Jingsj CID
J-565615-8
Molecular Formula
C14H12F3N3O4
Chinese Name
1-(4-乙氧基苯基)-5-(2,2,2-三氟乙酰氨基)-1H-吡唑-4-甲酸
Molecular Weight
343.26 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-ethoxyphenyl)-5-(2,2,2-trifluoroacetamido)-1H-pyrazole-4-carboxylic acid?

The CAS number of 1-(4-ethoxyphenyl)-5-(2,2,2-trifluoroacetamido)-1H-pyrazole-4-carboxylic acid is 2680664-43-9.

What are the molecular formula and molecular weight of 1-(4-ethoxyphenyl)-5-(2,2,2-trifluoroacetamido)-1H-pyrazole-4-carboxylic acid?

1-(4-ethoxyphenyl)-5-(2,2,2-trifluoroacetamido)-1H-pyrazole-4-carboxylic acid has molecular formula C14H12F3N3O4 and molecular weight 343.26 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(4-ethoxyphenyl)-5-(2,2,2-trifluoroacetamido)-1H-pyrazole-4-carboxylic acid (CAS 2680664-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-565615-8 (accessed 2026-10-23).

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