4-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]aniline

4-[4-(二氟甲基)-1-甲基-1H-吡唑-3-基]苯胺

4-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]aniline (CAS 2137822-21-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11F2N3 and a molecular weight of 223.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137822-21-8
Jingsj CID: J-410287-2
Molecular Formula: C₁₁H₁₁F₂N₃
Chinese Name: 4-[4-(二氟甲基)-1-甲基-1H-吡唑-3-基]苯胺
Molecular Weight: 223.22 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]aniline?

The CAS number of 4-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]aniline is 2137822-21-8.

What are the molecular formula and molecular weight of 4-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]aniline?

4-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]aniline has molecular formula C11H11F2N3 and molecular weight 223.22 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-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]aniline (CAS 2137822-21-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-410287-2 (accessed 2026-10-25).

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