5-(chloromethyl)-1-(2-fluoroethyl)-3-(thiophen-3-yl)-1H-pyrazole

5-(氯甲基)-1-(2-氟乙基)-3-(噻吩-3-基)-1H-吡唑

5-(chloromethyl)-1-(2-fluoroethyl)-3-(thiophen-3-yl)-1H-pyrazole (CAS 2090943-89-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10ClFN2S and a molecular weight of 244.72 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2090943-89-6
Jingsj CID: J-1564675-4
Molecular Formula: C₁₀H₁₀ClFN₂S
Chinese Name: 5-(氯甲基)-1-(2-氟乙基)-3-(噻吩-3-基)-1H-吡唑
Molecular Weight: 244.72 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(chloromethyl)-1-(2-fluoroethyl)-3-(thiophen-3-yl)-1H-pyrazole?

The CAS number of 5-(chloromethyl)-1-(2-fluoroethyl)-3-(thiophen-3-yl)-1H-pyrazole is 2090943-89-6.

What are the molecular formula and molecular weight of 5-(chloromethyl)-1-(2-fluoroethyl)-3-(thiophen-3-yl)-1H-pyrazole?

5-(chloromethyl)-1-(2-fluoroethyl)-3-(thiophen-3-yl)-1H-pyrazole has molecular formula C10H10ClFN2S and molecular weight 244.72 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. "5-(chloromethyl)-1-(2-fluoroethyl)-3-(thiophen-3-yl)-1H-pyrazole (CAS 2090943-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1564675-4 (accessed 2026-10-23).

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