(4-tert-Butylphenyl)diphenylsulfonium perfluorobutanesulfonate

(4-叔丁基苯基)二苯基锍全氟丁磺酸盐

Also known as: Diphenyl 4-tertbutylphenylsulfonium nonafluorobutanesulfonate, (4-tert-Butylphenyl)diphenylsulfonium nonafluoro-n-butanesulfonate, TBPDPS-PFBS, Sulfonium, [4-(1,1-dimethylethyl)phenyl]diphenyl-, 1,1,2,2,3,3,4,4,4-nonafluoro-1-butanesulfonate (1:1), diphenyl 4-t-butylphenyl sulfonium nonafluorobutane sulfonate, (4-tert-butylphenyl)-diphenylsulfanium nonafluoro-n-butanesulfonate

(4-tert-Butylphenyl)diphenylsulfonium perfluorobutanesulfonate (CAS 258872-05-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H23F9O3S2 and a molecular weight of 618.583 g/mol. It is also known as Diphenyl 4-tertbutylphenylsulfonium nonafluorobutanesulfonate, (4-tert-Butylphenyl)diphenylsulfonium nonafluoro-n-butanesulfonate and TBPDPS-PFBS. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 258872-05-8
Jingsj CID: J-1363845-0
Molecular Formula: C₂₆H₂₃F₉O₃S₂
Chinese Name: (4-叔丁基苯基)二苯基锍全氟丁磺酸盐
Molecular Weight: 618.583 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (4-tert-Butylphenyl)diphenylsulfonium perfluorobutanesulfonate?

The CAS number of (4-tert-Butylphenyl)diphenylsulfonium perfluorobutanesulfonate is 258872-05-8.

What are the molecular formula and molecular weight of (4-tert-Butylphenyl)diphenylsulfonium perfluorobutanesulfonate?

(4-tert-Butylphenyl)diphenylsulfonium perfluorobutanesulfonate has molecular formula C26H23F9O3S2 and molecular weight 618.583 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. "(4-tert-Butylphenyl)diphenylsulfonium perfluorobutanesulfonate (CAS 258872-05-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1363845-0 (accessed 2026-10-26).

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