5-(1-Benzothiophen-3-yl)-3-(trifluoromethyl)-1H-pyrazole

5-(苯并[b]噻吩-3-基)-3-(三氟甲基)-1H-吡唑

Also known as: 1H-Pyrazole,5-benzo[b]thien-3-yl-3-(trifluoromethyl), 3-(1-Benzothiophen-3-yl)-5-(trifluoromethyl)-1H-pyrazole, 5-(Benzo[b]thiophen-3-yl)-3-(trifluoromethyl)pyrazole

5-(1-Benzothiophen-3-yl)-3-(trifluoromethyl)-1H-pyrazole (CAS 4099-11-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H7F3N2S and a molecular weight of 268.25800 g/mol. It is also known as 1H-Pyrazole,5-benzo[b]thien-3-yl-3-(trifluoromethyl), 3-(1-Benzothiophen-3-yl)-5-(trifluoromethyl)-1H-pyrazole and 5-(Benzo[b]thiophen-3-yl)-3-(trifluoromethyl)pyrazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4099-11-0
Jingsj CID: J-1503752-3
Molecular Formula: C₁₂H₇F₃N₂S
Chinese Name: 5-(苯并[b]噻吩-3-基)-3-(三氟甲基)-1H-吡唑
Molecular Weight: 268.25800 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(1-Benzothiophen-3-yl)-3-(trifluoromethyl)-1H-pyrazole?

The CAS number of 5-(1-Benzothiophen-3-yl)-3-(trifluoromethyl)-1H-pyrazole is 4099-11-0.

What are the molecular formula and molecular weight of 5-(1-Benzothiophen-3-yl)-3-(trifluoromethyl)-1H-pyrazole?

5-(1-Benzothiophen-3-yl)-3-(trifluoromethyl)-1H-pyrazole has molecular formula C12H7F3N2S and molecular weight 268.25800 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-(1-Benzothiophen-3-yl)-3-(trifluoromethyl)-1H-pyrazole (CAS 4099-11-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1503752-3 (accessed 2026-10-23).

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