8-(4-methylphenylsulfonamido)-1-naphthol-3,6-disulfonic acid

对甲苯磺酰基H酸

Also known as: 8-(4-methylphenylsulfonamido)-1-naphthol-3,6-disulfonicacid, 4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid, N-p-tolylsulfonyl H acid

8-(4-methylphenylsulfonamido)-1-naphthol-3,6-disulfonic acid (CAS 17618-71-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C17H15NO9S3 and a molecular weight of 473.49700 g/mol. It is also known as 8-(4-methylphenylsulfonamido)-1-naphthol-3,6-disulfonicacid, 4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid and N-p-tolylsulfonyl H acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17618-71-2
Jingsj CID: J-1501409-0
Molecular Formula: C₁₇H₁₅NO₉S₃
Chinese Name: 对甲苯磺酰基H酸
Molecular Weight: 473.49700 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-(4-methylphenylsulfonamido)-1-naphthol-3,6-disulfonic acid?

The CAS number of 8-(4-methylphenylsulfonamido)-1-naphthol-3,6-disulfonic acid is 17618-71-2.

What are the molecular formula and molecular weight of 8-(4-methylphenylsulfonamido)-1-naphthol-3,6-disulfonic acid?

8-(4-methylphenylsulfonamido)-1-naphthol-3,6-disulfonic acid has molecular formula C17H15NO9S3 and molecular weight 473.49700 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. "8-(4-methylphenylsulfonamido)-1-naphthol-3,6-disulfonic acid (CAS 17618-71-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501409-0 (accessed 2026-10-23).

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