Hafnium(IV) trifluoromethanesulfonate
三氟甲烷磺酸铪(IV)
Also known as: Hafnium tetrakis(trifluoromethanesulfonate), Hafnium(IV) triflate, Hafnium trifluoromethanesulfonate, Hf(OTf)4, Trifluoromethanesulfonic acid hafnium(IV) salt, Hafnium(IV) trifluoromethanesulphonate, Hafnium triflate, Hafnium trifluoromethanesulphonate
Hafnium(IV) trifluoromethanesulfonate (CAS 161337-67-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4F12HfO12S4 and a molecular weight of 774.766 g/mol. It is also known as Hafnium tetrakis(trifluoromethanesulfonate), Hafnium(IV) triflate and Hafnium trifluoromethanesulfonate. Key properties include a melting point of >350 °C(lit.), a boiling point of 162ºC at 760 mmHg and a flash point of None. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 161337-67-3
- Jingsj CID
- J-46379-9
- Molecular Formula
- C4F12HfO12S4
- Chinese Name
- 三氟甲烷磺酸铪(IV)
- Molecular Weight
- 774.766 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >350 °C(lit.) |
|---|---|
| Boiling Point | 162ºC at 760 mmHg |
| Flash Point | None |
Frequently Asked Questions
What is the CAS number of Hafnium(IV) trifluoromethanesulfonate?
The CAS number of Hafnium(IV) trifluoromethanesulfonate is 161337-67-3.
What are the molecular formula and molecular weight of Hafnium(IV) trifluoromethanesulfonate?
Hafnium(IV) trifluoromethanesulfonate has molecular formula C4F12HfO12S4 and molecular weight 774.766 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Hafnium(IV) trifluoromethanesulfonate (CAS 161337-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46379-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.