2-ethoxy-4-(4-methanesulfonyl-1H-pyrazol-1-yl)aniline

2-乙氧基-4-(4-甲磺酰基-1H-吡唑-1-基)苯胺

2-ethoxy-4-(4-methanesulfonyl-1H-pyrazol-1-yl)aniline (CAS 2137837-81-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H15N3O3S and a molecular weight of 281.33 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137837-81-9
Jingsj CID: J-780209-6
Molecular Formula: C₁₂H₁₅N₃O₃S
Chinese Name: 2-乙氧基-4-(4-甲磺酰基-1H-吡唑-1-基)苯胺
Molecular Weight: 281.33 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-ethoxy-4-(4-methanesulfonyl-1H-pyrazol-1-yl)aniline?

The CAS number of 2-ethoxy-4-(4-methanesulfonyl-1H-pyrazol-1-yl)aniline is 2137837-81-9.

What are the molecular formula and molecular weight of 2-ethoxy-4-(4-methanesulfonyl-1H-pyrazol-1-yl)aniline?

2-ethoxy-4-(4-methanesulfonyl-1H-pyrazol-1-yl)aniline has molecular formula C12H15N3O3S and molecular weight 281.33 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. "2-ethoxy-4-(4-methanesulfonyl-1H-pyrazol-1-yl)aniline (CAS 2137837-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-780209-6 (accessed 2026-10-23).

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