4-fluoro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-amine

4-氟-1-甲基-3-(三氟甲基)-1H-吡唑-5-胺

4-fluoro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-amine (CAS 2138574-23-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5F4N3 and a molecular weight of 183.11 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138574-23-7
Jingsj CID: J-266870-9
Molecular Formula: C₅H₅F₄N₃
Chinese Name: 4-氟-1-甲基-3-(三氟甲基)-1H-吡唑-5-胺
Molecular Weight: 183.11 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-fluoro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-amine?

The CAS number of 4-fluoro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-amine is 2138574-23-7.

What are the molecular formula and molecular weight of 4-fluoro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-amine?

4-fluoro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-amine has molecular formula C5H5F4N3 and molecular weight 183.11 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. "4-fluoro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-amine (CAS 2138574-23-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-266870-9 (accessed 2026-10-24).

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