Benzenesulfonic acid, 5-[(4-amino-5-methoxy-2-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]-(9CI)

Benzenesulfonic acid, 5-[(4-amino-5-methoxy-2-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]-(9CI) (CAS 94079-98-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H20N4O9S2 and a molecular weight of 548.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 94079-98-8
Jingsj CID: J-1400682-1
Molecular Formula: C₂₂H₂₀N₄O₉S₂
Molecular Weight: 548.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Benzenesulfonic acid, 5-[(4-amino-5-methoxy-2-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]-(9CI)?

The CAS number of Benzenesulfonic acid, 5-[(4-amino-5-methoxy-2-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]-(9CI) is 94079-98-8.

What are the molecular formula and molecular weight of Benzenesulfonic acid, 5-[(4-amino-5-methoxy-2-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]-(9CI)?

Benzenesulfonic acid, 5-[(4-amino-5-methoxy-2-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]-(9CI) has molecular formula C22H20N4O9S2 and molecular weight 548.5 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Benzenesulfonic acid, 5-[(4-amino-5-methoxy-2-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]-(9CI) (CAS 94079-98-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1400682-1 (accessed 2026-10-25).

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