trisodium 4,5-dihydro-5-oxo-4-[[4-[[[3-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]amino]carbonyl]phenyl]azo]-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate

4,5-二氢-5-氧-4-[[4-[[[3-[[2-(硫氧)乙基]磺酰基]苯基]氨基]羰基]苯基]偶氮]-1-(4-磺苯基)-1H-吡唑-3-羧酸三钠

Also known as: 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-4-[[4-[[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]carbonyl]phenyl]azo]-1-(4-sulfophenyl)-, trisodium salt, trisodium,5-oxo-4-[[4-[[3-(2-sulfonatooxyethylsulfonyl)phenyl]carbamoyl]phenyl]diazenyl]-1-(4-sulfonatophenyl)-4H-pyrazole-3-carboxylate, 1H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-4-[[4-[[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]carbonyl]phenyl]azo]-1-(4-sulfophenyl)-,trisodium salt

trisodium 4,5-dihydro-5-oxo-4-[[4-[[[3-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]amino]carbonyl]phenyl]azo]-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate (CAS 72187-36-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C25H18N5Na3O13S3 and a molecular weight of 761.60000 g/mol. It is also known as 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-4-[[4-[[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]carbonyl]phenyl]azo]-1-(4-sulfophenyl)-, trisodium salt, trisodium,5-oxo-4-[[4-[[3-(2-sulfonatooxyethylsulfonyl)phenyl]carbamoyl]phenyl]diazenyl]-1-(4-sulfonatophenyl)-4H-pyrazole-3-carboxylate and 1H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-4-[[4-[[[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]carbonyl]phenyl]azo]-1-(4-sulfophenyl)-,trisodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

72187-36-1

Jingsj CID

J-1605095-6

Molecular Formula

C₂₅H₁₈N₅Na₃O₁₃S₃

Chinese Name

4,5-二氢-5-氧-4-[[4-[[[3-[[2-(硫氧)乙基]磺酰基]苯基]氨基]羰基]苯基]偶氮]-1-(4-磺苯基)-1H-吡唑-3-羧酸三钠

Molecular Weight

761.60000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026