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(1,1'-Biphenyl)-3,3'-dicarboxylic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-(6-sulfo-2-naphthalenyl)-1H-pyrazol-4-yl)azo)-4'-((1-(((2-methoxyphenyl)amino)carbonyl)-2-oxopropyl)azo)-, potassium sodium salt

Also known as: Einecs 282-159-8

(1,1'-Biphenyl)-3,3'-dicarboxylic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-(6-sulfo-2-naphthalenyl)-1H-pyrazol-4-yl)azo)-4'-((1-(((2-methoxyphenyl)amino)carbonyl)-2-oxopropyl)azo)-, potassium sodium salt (CAS 84100-79-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C39H31KN7NaO11S+2 and a molecular weight of 867.9 g/mol. It is also known as Einecs 282-159-8. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84100-79-8
Jingsj CID
J-950899-0
Molecular Formula
C39H31KN7NaO11S2
Molecular Weight
867.9 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (1,1'-Biphenyl)-3,3'-dicarboxylic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-(6-sulfo-2-naphthalenyl)-1H-pyrazol-4-yl)azo)-4'-((1-(((2-methoxyphenyl)amino)carbonyl)-2-oxopropyl)azo)-, potassium sodium salt?

The CAS number of (1,1'-Biphenyl)-3,3'-dicarboxylic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-(6-sulfo-2-naphthalenyl)-1H-pyrazol-4-yl)azo)-4'-((1-(((2-methoxyphenyl)amino)carbonyl)-2-oxopropyl)azo)-, potassium sodium salt is 84100-79-8.

What are the molecular formula and molecular weight of (1,1'-Biphenyl)-3,3'-dicarboxylic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-(6-sulfo-2-naphthalenyl)-1H-pyrazol-4-yl)azo)-4'-((1-(((2-methoxyphenyl)amino)carbonyl)-2-oxopropyl)azo)-, potassium sodium salt?

(1,1'-Biphenyl)-3,3'-dicarboxylic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-(6-sulfo-2-naphthalenyl)-1H-pyrazol-4-yl)azo)-4'-((1-(((2-methoxyphenyl)amino)carbonyl)-2-oxopropyl)azo)-, potassium sodium salt has molecular formula C39H31KN7NaO11S+2 and molecular weight 867.9 g/mol.

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

Last updated:

How to cite: Jingsj. "(1,1'-Biphenyl)-3,3'-dicarboxylic acid, 4-((4,5-dihydro-3-methyl-5-oxo-1-(6-sulfo-2-naphthalenyl)-1H-pyrazol-4-yl)azo)-4'-((1-(((2-methoxyphenyl)amino)carbonyl)-2-oxopropyl)azo)-, potassium sodium salt (CAS 84100-79-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-950899-0 (accessed 2026-10-23).

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