Mercury(II) trifluoromethanesulfonate
三氟甲烷磺酸汞
Also known as: Mercury(II) triflate, Mercuric triflate, Hg(OTf)2, Mercury trifluoromethanesulfonate, Mercury bis(trifluoromethanesulfonate), MERCURY TRIFLATE, Mercury(II) trifluoromethanesulphonate
Mercury(II) trifluoromethanesulfonate (CAS 49540-00-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2F6HgO6S2 and a molecular weight of 498.728 g/mol. It is also known as Mercury(II) triflate, Mercuric triflate and Hg(OTf)2. Key properties include a melting point of 350ºC and a boiling point of 162ºC at 760mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 49540-00-3
- Jingsj CID
- J-46363-2
- Molecular Formula
- C2F6HgO6S2
- Chinese Name
- 三氟甲烷磺酸汞
- Molecular Weight
- 498.728 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 350ºC |
|---|---|
| Boiling Point | 162ºC at 760mmHg |
Frequently Asked Questions
What is the CAS number of Mercury(II) trifluoromethanesulfonate?
The CAS number of Mercury(II) trifluoromethanesulfonate is 49540-00-3.
What are the molecular formula and molecular weight of Mercury(II) trifluoromethanesulfonate?
Mercury(II) trifluoromethanesulfonate has molecular formula C2F6HgO6S2 and molecular weight 498.728 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Mercury(II) trifluoromethanesulfonate (CAS 49540-00-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46363-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.