4,4a(2)-Bis[2-[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]diazenyl][1,1a(2)-biphenyl]-2,2a(2)-disulfonic acid

4,4a(2)-双[2-[4,5-二氢-3-甲基-5-氧代-1-[4-[[2-(磺酰氧基)乙基]磺酰基]苯基]-1H-吡唑-4-基]二氮烯基][1,1a(2)-联苯]-2,2a(2)-二磺酸

4,4a(2)-Bis[2-[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]diazenyl][1,1a(2)-biphenyl]-2,2a(2)-disulfonic acid (CAS 3059-18-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C36H34N8O20S6 and a molecular weight of 1091.1 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3059-18-5
Jingsj CID
J-570509-6
Molecular Formula
C36H34N8O20S6
Chinese Name
4,4a(2)-双[2-[4,5-二氢-3-甲基-5-氧代-1-[4-[[2-(磺酰氧基)乙基]磺酰基]苯基]-1H-吡唑-4-基]二氮烯基][1,1a(2)-联苯]-2,2a(2)-二磺酸
Molecular Weight
1091.1 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,4a(2)-Bis[2-[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]diazenyl][1,1a(2)-biphenyl]-2,2a(2)-disulfonic acid?

The CAS number of 4,4a(2)-Bis[2-[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]diazenyl][1,1a(2)-biphenyl]-2,2a(2)-disulfonic acid is 3059-18-5.

What are the molecular formula and molecular weight of 4,4a(2)-Bis[2-[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]diazenyl][1,1a(2)-biphenyl]-2,2a(2)-disulfonic acid?

4,4a(2)-Bis[2-[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]diazenyl][1,1a(2)-biphenyl]-2,2a(2)-disulfonic acid has molecular formula C36H34N8O20S6 and molecular weight 1091.1 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4,4a(2)-Bis[2-[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]diazenyl][1,1a(2)-biphenyl]-2,2a(2)-disulfonic acid (CAS 3059-18-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-570509-6 (accessed 2026-10-25).

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