Potassium heptafluoropropanesulfonate

七氟丙烷磺酸钾

Potassium heptafluoropropanesulfonate (CAS 40365-23-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3F7KO3S and a molecular weight of 288.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
40365-23-9
Jingsj CID
J-537881-2
Molecular Formula
C3F7KO3S
Chinese Name
七氟丙烷磺酸钾
Molecular Weight
288.18 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Potassium heptafluoropropanesulfonate?

The CAS number of Potassium heptafluoropropanesulfonate is 40365-23-9.

What are the molecular formula and molecular weight of Potassium heptafluoropropanesulfonate?

Potassium heptafluoropropanesulfonate has molecular formula C3F7KO3S and molecular weight 288.18 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Potassium heptafluoropropanesulfonate (CAS 40365-23-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-537881-2 (accessed 2026-10-25).

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