3-Pyridinesulfonamide, 4-fluoro-5-methoxy-2-(trifluoromethoxy)-

4-氟-5-甲氧基-2-(三氟甲氧基)-3-吡啶磺酰胺

3-Pyridinesulfonamide, 4-fluoro-5-methoxy-2-(trifluoromethoxy)- (CAS 1805955-66-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6F4N2O4S and a molecular weight of 290.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1805955-66-1
Jingsj CID: J-865850-2
Molecular Formula: C₇H₆F₄N₂O₄S
Chinese Name: 4-氟-5-甲氧基-2-(三氟甲氧基)-3-吡啶磺酰胺
Molecular Weight: 290.19 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Pyridinesulfonamide, 4-fluoro-5-methoxy-2-(trifluoromethoxy)-?

The CAS number of 3-Pyridinesulfonamide, 4-fluoro-5-methoxy-2-(trifluoromethoxy)- is 1805955-66-1.

What are the molecular formula and molecular weight of 3-Pyridinesulfonamide, 4-fluoro-5-methoxy-2-(trifluoromethoxy)-?

3-Pyridinesulfonamide, 4-fluoro-5-methoxy-2-(trifluoromethoxy)- has molecular formula C7H6F4N2O4S and molecular weight 290.19 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. "3-Pyridinesulfonamide, 4-fluoro-5-methoxy-2-(trifluoromethoxy)- (CAS 1805955-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-865850-2 (accessed 2026-10-25).

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