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Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt

4-氯-2-[[1-(2,5-二氯-4-磺基苯基)-4,5-二氢-3-甲基-5-氧代-1H-吡唑-4-基]偶氮]-5-甲基-苯磺酸钙盐

Also known as: Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt (1:1), Benzenesulfonic acid,4-chloro-2-((1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)-5-methyl-,calcium salt (1:1), Benzenesulfonic acid,4-chloro-2-(2-(1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)diazenyl)-5-methyl-,calcium salt (1:1), calcium 4-chloro-2-[[1-(2,5-dichloro-4-sulfonatophenyl)-3-methyl-5-oxo-4H-pyrazol-4-yl]diazenyl]-5-methylbenzenesulfonate, calcium,4-chloro-2-[[1-(2,5-dichloro-4-sulfonatophenyl)-3-methyl-5-oxo-4H-pyrazol-4-yl]diazenyl]-5-methylbenzenesulfonate

Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt (CAS 94612-72-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H11CaCl3N4O7S2 and a molecular weight of 593.85900 g/mol. It is also known as Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt (1:1), Benzenesulfonic acid,4-chloro-2-((1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)azo)-5-methyl-,calcium salt (1:1) and Benzenesulfonic acid,4-chloro-2-(2-(1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)diazenyl)-5-methyl-,calcium salt (1:1). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
94612-72-3
Jingsj CID
J-1069894-7
Molecular Formula
C17H11CaCl3N4O7S2
Chinese Name
4-氯-2-[[1-(2,5-二氯-4-磺基苯基)-4,5-二氢-3-甲基-5-氧代-1H-吡唑-4-基]偶氮]-5-甲基-苯磺酸钙盐
Molecular Weight
593.85900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt?

The CAS number of Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt is 94612-72-3.

What are the molecular formula and molecular weight of Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt?

Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt has molecular formula C17H11CaCl3N4O7S2 and molecular weight 593.85900 g/mol.

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

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How to cite: Jingsj. "Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt (CAS 94612-72-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1069894-7 (accessed 2026-10-23).

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