7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2-sulphonic) acid, sodium salt
7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2-sulphonic) acid, sodium salt (CAS 83221-76-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C35H28N6NaO11S2+ and a molecular weight of 795.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 83221-76-5
- Jingsj CID
- J-1235844-7
- Molecular Formula
- C35H28N6NaO11S2
- Molecular Weight
- 795.8 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2-sulphonic) acid, sodium salt?
The CAS number of 7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2-sulphonic) acid, sodium salt is 83221-76-5.
What are the molecular formula and molecular weight of 7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2-sulphonic) acid, sodium salt?
7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2-sulphonic) acid, sodium salt has molecular formula C35H28N6NaO11S2+ and molecular weight 795.8 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2-sulphonic) acid, sodium salt (CAS 83221-76-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1235844-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.