Ethyl 2-[5-ethyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]propanoate

2-[5-乙基-3-(三氟甲基)-1H-吡唑-1-基]丙酸乙酯

Ethyl 2-[5-ethyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]propanoate (CAS 1855889-77-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15F3N2O2 and a molecular weight of 264.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1855889-77-8
Jingsj CID: J-663539-2
Molecular Formula: C₁₁H₁₅F₃N₂O₂
Chinese Name: 2-[5-乙基-3-(三氟甲基)-1H-吡唑-1-基]丙酸乙酯
Molecular Weight: 264.24 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 2-[5-ethyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]propanoate?

The CAS number of Ethyl 2-[5-ethyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]propanoate is 1855889-77-8.

What are the molecular formula and molecular weight of Ethyl 2-[5-ethyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]propanoate?

Ethyl 2-[5-ethyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]propanoate has molecular formula C11H15F3N2O2 and molecular weight 264.24 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. "Ethyl 2-[5-ethyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]propanoate (CAS 1855889-77-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-663539-2 (accessed 2026-10-24).

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