(4-methylphenyl)diphenylsulfonium trifluoromethanesulfonate
(4-甲基苯基)二苯基锍三氟甲烷基磺酸
Also known as: (4-methylphenyl)diphenylsulfonium triflate, diphenyl(4-methylphenyl)sulfonium triflate, diphenyl(4-methylphenyl)sulfonium trifluoromethanesulfonate, diphenyl-p-tolylsulfonium triflate, diphenyl-p-toluenylsulfonium triflate, p-tolyldiphenylsulfonium trifluoromethanesulfonate, diphenyl(4-methylphenyl)sulfonium trifluoromethanesulfonate, (4-methylphenyl)-diphenylsulfanium, trifluoromethanesulfonate
(4-methylphenyl)diphenylsulfonium trifluoromethanesulfonate (CAS 81416-37-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H17F3O3S2 and a molecular weight of 426.47200 g/mol. It is also known as (4-methylphenyl)diphenylsulfonium triflate, diphenyl(4-methylphenyl)sulfonium triflate and diphenyl(4-methylphenyl)sulfonium trifluoromethanesulfonate. Key properties include a melting point of 98-102ºC(lit.) and a density of 1.27g/cm3. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 81416-37-7
- Jingsj CID
- J-45459-7
- Molecular Formula
- C20H17F3O3S2
- Chinese Name
- (4-甲基苯基)二苯基锍三氟甲烷基磺酸
- Molecular Weight
- 426.47200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 98-102ºC(lit.) |
|---|---|
| Density | 1.27g/cm3 |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of (4-methylphenyl)diphenylsulfonium trifluoromethanesulfonate?
The CAS number of (4-methylphenyl)diphenylsulfonium trifluoromethanesulfonate is 81416-37-7.
What are the molecular formula and molecular weight of (4-methylphenyl)diphenylsulfonium trifluoromethanesulfonate?
(4-methylphenyl)diphenylsulfonium trifluoromethanesulfonate has molecular formula C20H17F3O3S2 and molecular weight 426.47200 g/mol.
Is (4-methylphenyl)diphenylsulfonium trifluoromethanesulfonate hazardous?
(4-methylphenyl)diphenylsulfonium trifluoromethanesulfonate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(4-methylphenyl)diphenylsulfonium trifluoromethanesulfonate (CAS 81416-37-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45459-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.