Disodium (4-((5-chloro-2-hydroxyphenyl)azo)naphth(2,1-d)-1,3-oxathiol-5-ol 3,3-dioxidato(2-))(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))chromate(2-)

Disodium (4-((5-chloro-2-hydroxyphenyl)azo)naphth(2,1-d)-1,3-oxathiol-5-ol 3,3-dioxidato(2-))(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))chromate(2-) (CAS 83733-03-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C37H25ClCrN4Na2O10S2+2 and a molecular weight of 883.2 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
83733-03-3
Jingsj CID
J-1940752-8
Molecular Formula
C37H25ClCrN4Na2O10S22
Molecular Weight
883.2 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Disodium (4-((5-chloro-2-hydroxyphenyl)azo)naphth(2,1-d)-1,3-oxathiol-5-ol 3,3-dioxidato(2-))(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))chromate(2-)?

The CAS number of Disodium (4-((5-chloro-2-hydroxyphenyl)azo)naphth(2,1-d)-1,3-oxathiol-5-ol 3,3-dioxidato(2-))(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))chromate(2-) is 83733-03-3.

What are the molecular formula and molecular weight of Disodium (4-((5-chloro-2-hydroxyphenyl)azo)naphth(2,1-d)-1,3-oxathiol-5-ol 3,3-dioxidato(2-))(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))chromate(2-)?

Disodium (4-((5-chloro-2-hydroxyphenyl)azo)naphth(2,1-d)-1,3-oxathiol-5-ol 3,3-dioxidato(2-))(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))chromate(2-) has molecular formula C37H25ClCrN4Na2O10S2+2 and molecular weight 883.2 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-((5-chloro-2-hydroxyphenyl)azo)naphth(2,1-d)-1,3-oxathiol-5-ol 3,3-dioxidato(2-))(3-hydroxy-4-((2-hydroxy-1-naphthyl)azo)naphthalene-1-sulphonato(3-))chromate(2-) (CAS 83733-03-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1940752-8 (accessed 2026-10-24).

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