4-Chloro-N-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-benzenesulfonamide

4-氯-N-(6-氯-4-三氟甲基吡啶-2-基)苯磺酰胺

4-Chloro-N-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-benzenesulfonamide (CAS 1311278-05-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H7Cl2F3N2O2S and a molecular weight of 371.2 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1311278-05-3
Jingsj CID: J-735536-9
Molecular Formula: C₁₂H₇Cl₂F₃N₂O₂S
Chinese Name: 4-氯-N-(6-氯-4-三氟甲基吡啶-2-基)苯磺酰胺
Molecular Weight: 371.2 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-N-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-benzenesulfonamide?

The CAS number of 4-Chloro-N-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-benzenesulfonamide is 1311278-05-3.

What are the molecular formula and molecular weight of 4-Chloro-N-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-benzenesulfonamide?

4-Chloro-N-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-benzenesulfonamide has molecular formula C12H7Cl2F3N2O2S and molecular weight 371.2 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-Chloro-N-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-benzenesulfonamide (CAS 1311278-05-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-735536-9 (accessed 2026-10-23).

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