3-(2-(2,4-Difluorophenoxy)-6-oxo-6H-pyrido[1,2-b]pyridazin-5-yl)-4-methoxybenzoic acid

3-(2-(2,4-二氟苯氧基)-6-氧代-6H-吡啶并[1,2-b]吡嗪-5-基)-4-甲氧基苯甲酸

Also known as: Benzoic acid, 3-[2-(2,4-difluorophenoxy)-6-oxo-6H-pyrido[1,2-b]pyridazin-5-yl]-4-methoxy-, 3-(2-(2,4-Difluorophenoxy)-6-oxo-6H-pyrido[1,2-b]pyridazin-5-yl)-4-methoxybenzoic acid, 3-[2-(2,4-difluorophenoxy)-6-oxopyrido[1,2-b]pyridazin-5-yl]-4-methoxybenzoic acid

3-(2-(2,4-Difluorophenoxy)-6-oxo-6H-pyrido[1,2-b]pyridazin-5-yl)-4-methoxybenzoic acid (CAS 940891-82-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H14F2N2O5 and a molecular weight of 424.35400 g/mol. It is also known as Benzoic acid, 3-[2-(2,4-difluorophenoxy)-6-oxo-6H-pyrido[1,2-b]pyridazin-5-yl]-4-methoxy- and 3-[2-(2,4-difluorophenoxy)-6-oxopyrido[1,2-b]pyridazin-5-yl]-4-methoxybenzoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

940891-82-7

Jingsj CID

J-1901468-9

Molecular Formula

C₂₂H₁₄F₂N₂O₅

Chinese Name

3-(2-(2,4-二氟苯氧基)-6-氧代-6H-吡啶并[1,2-b]吡嗪-5-基)-4-甲氧基苯甲酸

Molecular Weight

424.35400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026