2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethane-1-sulfonamide

2-((3-氯-5-(三氟甲基)吡啶-2-基)氨基)乙烷-1-磺酰胺

2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethane-1-sulfonamide (CAS 1156916-55-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9ClF3N3O2S and a molecular weight of 303.69 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1156916-55-0
Jingsj CID: J-1582053-4
Molecular Formula: C₈H₉ClF₃N₃O₂S
Chinese Name: 2-((3-氯-5-(三氟甲基)吡啶-2-基)氨基)乙烷-1-磺酰胺
Molecular Weight: 303.69 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethane-1-sulfonamide?

The CAS number of 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethane-1-sulfonamide is 1156916-55-0.

What are the molecular formula and molecular weight of 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethane-1-sulfonamide?

2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethane-1-sulfonamide has molecular formula C8H9ClF3N3O2S and molecular weight 303.69 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-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethane-1-sulfonamide (CAS 1156916-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1582053-4 (accessed 2026-10-25).

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