disodium 4-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfonatophenyl)-1H-pyrazol-4-yl]azo]-4'-[(2,5,6-trichloropyrimidin-4-yl)amino][1,1'-biphenyl]-3-sulfonate

4-[[4,5-二氢-3-甲基-5-氧代-1-(4-磺苯基)-1H-吡唑-4-基]偶氮]-4'-[(2,5,6-三氯-4-嘧啶基)氨基]-[1,1'-联苯基]-3-磺酸二钠盐

Also known as: (1,1'-Biphenyl)-3-sulfonic acid, 4-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]-4'-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, disodium salt, [1,1'-Biphenyl]-3-sulfonic acid, 4-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]-4'-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, disodium salt, disodium 4-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazol-4-yl]azo]-4'-[(2,5,6-trichloropyrimidin-4-yl)amino][1,1'-biphenyl]-3-sulphonate, disodium 4-{(E)-[3-methyl-5-oxo-1-(4-sulfonatophenyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}-4'-[(2,5,6-trichloropyrimidin-4-yl)amino]biphenyl-3-sulfonate, disodium,2-[[3-methyl-5-oxo-1-(4-sulfonatophenyl)-4H-pyrazol-4-yl]diazenyl]-5-[4-[(2,5,6-trichloropyrimidin-4-yl)amino]phenyl]benzenesulfonate, EINECS 276-379-3

disodium 4-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfonatophenyl)-1H-pyrazol-4-yl]azo]-4'-[(2,5,6-trichloropyrimidin-4-yl)amino][1,1'-biphenyl]-3-sulfonate (CAS 72139-23-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C26H16Cl3N7Na2O7S2 and a molecular weight of 754.91600 g/mol. It is also known as (1,1'-Biphenyl)-3-sulfonic acid, 4-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]-4'-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, disodium salt, [1,1'-Biphenyl]-3-sulfonic acid, 4-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]-4'-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, disodium salt and disodium 4-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazol-4-yl]azo]-4'-[(2,5,6-trichloropyrimidin-4-yl)amino][1,1'-biphenyl]-3-sulphonate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

72139-23-2

Jingsj CID

J-929296-7

Molecular Formula

C₂₆H₁₆Cl₃N₇Na₂O₇S₂

Chinese Name

4-[[4,5-二氢-3-甲基-5-氧代-1-(4-磺苯基)-1H-吡唑-4-基]偶氮]-4'-[(2,5,6-三氯-4-嘧啶基)氨基]-[1,1'-联苯基]-3-磺酸二钠盐

Molecular Weight

754.91600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026