Jingsj
.mol.sdf

tetrasodium 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate]

C.I.直接红84

Also known as: C.I. Direct red 84, Direct Red 84, C.I. 35760, 2-Naphthalenesulfonic acid, 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulfophenyl)azo]-, tetrasodium salt, 5,5'-[Ureylenebis[(4,1-phenylene)azo]]bis[8-[(4-sodiosulfophenyl)azo]naphthalene-2-sulfonic acid sodium] salt, EINECS 229-089-6, Triantine Light Brown RL

tetrasodium 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate] (CAS 6409-83-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C45H28N10Na4O13S4 and a molecular weight of 1136.98000 g/mol. It is also known as C.I. Direct red 84, Direct Red 84 and C.I. 35760. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6409-83-2
Jingsj CID
J-1025678-9
Molecular Formula
C45H28N10Na4O13S4
Chinese Name
C.I.直接红84
Molecular Weight
1136.98000 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 tetrasodium 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate]?

The CAS number of tetrasodium 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate] is 6409-83-2.

What are the molecular formula and molecular weight of tetrasodium 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate]?

tetrasodium 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate] has molecular formula C45H28N10Na4O13S4 and molecular weight 1136.98000 g/mol.

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

Last updated:

How to cite: Jingsj. "tetrasodium 5,5'-[carbonylbis(imino-4,1-phenyleneazo)]bis[8-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate] (CAS 6409-83-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1025678-9 (accessed 2026-10-25).

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