Disodium 4-((4-((4-((6-((4-aminobenzoyl)amino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)benzoyl)amino)phenyl)azo)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate

4-((4-((4-((6-((4-氨基苯甲酰)氨基)-1-羟基-3-磺酸基-2-萘基)偶氮)苯甲酰)氨基)苯基)偶氮)-4,5-二氢-5-氧代-1-苯基-1H-吡唑-3-羧酸二钠

Disodium 4-((4-((4-((6-((4-aminobenzoyl)amino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)benzoyl)amino)phenyl)azo)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate (CAS 6391-23-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C40H27N9Na2O9S and a molecular weight of 855.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6391-23-7
Jingsj CID
J-633772-8
Molecular Formula
C40H27N9Na2O9S
Chinese Name
4-((4-((4-((6-((4-氨基苯甲酰)氨基)-1-羟基-3-磺酸基-2-萘基)偶氮)苯甲酰)氨基)苯基)偶氮)-4,5-二氢-5-氧代-1-苯基-1H-吡唑-3-羧酸二钠
Molecular Weight
855.7 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Disodium 4-((4-((4-((6-((4-aminobenzoyl)amino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)benzoyl)amino)phenyl)azo)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate?

The CAS number of Disodium 4-((4-((4-((6-((4-aminobenzoyl)amino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)benzoyl)amino)phenyl)azo)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate is 6391-23-7.

What are the molecular formula and molecular weight of Disodium 4-((4-((4-((6-((4-aminobenzoyl)amino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)benzoyl)amino)phenyl)azo)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate?

Disodium 4-((4-((4-((6-((4-aminobenzoyl)amino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)benzoyl)amino)phenyl)azo)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate has molecular formula C40H27N9Na2O9S and molecular weight 855.7 g/mol.

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

Last updated:

How to cite: Jingsj. "Disodium 4-((4-((4-((6-((4-aminobenzoyl)amino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)benzoyl)amino)phenyl)azo)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate (CAS 6391-23-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-633772-8 (accessed 2026-10-24).

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