Jingsj
.mol.sdf

Pyridinium, 1,1'-(sulfonylbis(3,1-phenyleneimino(6-((3-((3-carboxy-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-4-sulfophenyl)amino)-1,3,5-triazine-4,2-diyl)))bis(3-carboxy-, bis(inner salt), tetrasodium salt

Also known as: C. I. Reactive yellow 164, PubChem ID: 44151441, Pyridinium, 1,1'-[sulfonylbis[3,1-phenyleneimino[6-[[3-[[3-carboxy-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]-4-sulfophenyl]amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, bis(inner salt), tetrasodium salt

Pyridinium, 1,1'-(sulfonylbis(3,1-phenyleneimino(6-((3-((3-carboxy-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-4-sulfophenyl)amino)-1,3,5-triazine-4,2-diyl)))bis(3-carboxy-, bis(inner salt), tetrasodium salt (CAS 96873-68-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C62H38N20Na4O24S5 and a molecular weight of 1699.4 g/mol. It is also known as C. I. Reactive yellow 164, PubChem ID: 44151441 and Pyridinium, 1,1'-[sulfonylbis[3,1-phenyleneimino[6-[[3-[[3-carboxy-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]-4-sulfophenyl]amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, bis(inner salt), tetrasodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
96873-68-6
Jingsj CID
J-1421667-7
Molecular Formula
C62H38N20Na4O24S5
Molecular Weight
1699.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Pyridinium, 1,1'-(sulfonylbis(3,1-phenyleneimino(6-((3-((3-carboxy-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-4-sulfophenyl)amino)-1,3,5-triazine-4,2-diyl)))bis(3-carboxy-, bis(inner salt), tetrasodium salt?

The CAS number of Pyridinium, 1,1'-(sulfonylbis(3,1-phenyleneimino(6-((3-((3-carboxy-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-4-sulfophenyl)amino)-1,3,5-triazine-4,2-diyl)))bis(3-carboxy-, bis(inner salt), tetrasodium salt is 96873-68-6.

What are the molecular formula and molecular weight of Pyridinium, 1,1'-(sulfonylbis(3,1-phenyleneimino(6-((3-((3-carboxy-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-4-sulfophenyl)amino)-1,3,5-triazine-4,2-diyl)))bis(3-carboxy-, bis(inner salt), tetrasodium salt?

Pyridinium, 1,1'-(sulfonylbis(3,1-phenyleneimino(6-((3-((3-carboxy-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-4-sulfophenyl)amino)-1,3,5-triazine-4,2-diyl)))bis(3-carboxy-, bis(inner salt), tetrasodium salt has molecular formula C62H38N20Na4O24S5 and molecular weight 1699.4 g/mol.

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

Last updated:

How to cite: Jingsj. "Pyridinium, 1,1'-(sulfonylbis(3,1-phenyleneimino(6-((3-((3-carboxy-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-4-sulfophenyl)amino)-1,3,5-triazine-4,2-diyl)))bis(3-carboxy-, bis(inner salt), tetrasodium salt (CAS 96873-68-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1421667-7 (accessed 2026-10-25).

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