1-Ethyl-3-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid

1-乙基-3-(三氟甲基)-1H-吡唑-4-甲酸

1-Ethyl-3-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid (CAS 155377-11-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7F3N2O2 and a molecular weight of 208.14 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 155377-11-0
Jingsj CID: J-1818436-1
Molecular Formula: C₇H₇F₃N₂O₂
Chinese Name: 1-乙基-3-(三氟甲基)-1H-吡唑-4-甲酸
Molecular Weight: 208.14 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Ethyl-3-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid?

The CAS number of 1-Ethyl-3-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid is 155377-11-0.

What are the molecular formula and molecular weight of 1-Ethyl-3-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid?

1-Ethyl-3-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid has molecular formula C7H7F3N2O2 and molecular weight 208.14 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-Ethyl-3-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid (CAS 155377-11-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1818436-1 (accessed 2026-10-23).

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