(4-Ethenylphenyl)diphenylsulfonium

(4-乙烯基苯基)二苯基锍

(4-Ethenylphenyl)diphenylsulfonium (CAS 116808-74-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H17S+ and a molecular weight of 289.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 116808-74-3
Jingsj CID: J-1346942-9
Molecular Formula: C₂₀H₁₇S
Chinese Name: (4-乙烯基苯基)二苯基锍
Molecular Weight: 289.4 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (4-Ethenylphenyl)diphenylsulfonium?

The CAS number of (4-Ethenylphenyl)diphenylsulfonium is 116808-74-3.

What are the molecular formula and molecular weight of (4-Ethenylphenyl)diphenylsulfonium?

(4-Ethenylphenyl)diphenylsulfonium has molecular formula C20H17S+ and molecular weight 289.4 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-Ethenylphenyl)diphenylsulfonium (CAS 116808-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1346942-9 (accessed 2026-10-25).

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