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Sodium dibutylnaphthalenesulfonate

Also known as: Naphthalenesulfonic acid, dibutyl-, sodium salt, 2,6-Di-tert-butylnaphthalenesulfonic acid sodium salt, Sodium dibutylnaphthalenesulphonate, Sodium dibutylnaphthylsulfonate, Dibutylnaphthalene sulfonate sodium salt, Nekal, Nekal BX-78, Sodium dibutylnapthalenesulfonate, sodium,3,6-dibutylnaphthalene-1-sulfonate, naftalin-butil-solfonato, EINECS 246-960-6

Sodium dibutylnaphthalenesulfonate (CAS 25417-20-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H23NaO3S and a molecular weight of 342.42800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25417-20-3
Jingsj CID
J-990-8
Molecular Formula
C18H23NaO3S
Molecular Weight
342.42800 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass342.12700
PSA65.58000
LogP5.50990

Frequently Asked Questions

What is the CAS number of Sodium dibutylnaphthalenesulfonate?

The CAS number of Sodium dibutylnaphthalenesulfonate is 25417-20-3.

What are the molecular formula and molecular weight of Sodium dibutylnaphthalenesulfonate?

Sodium dibutylnaphthalenesulfonate has molecular formula C18H23NaO3S and molecular weight 342.42800 g/mol.

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

Last updated:

How to cite: Jingsj. "Sodium dibutylnaphthalenesulfonate (CAS 25417-20-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-990-8 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.