7-methoxy-2-oxo-2H-chromen-4-yl trifluoromethanesulfonate

三氟甲磺酸7-甲氧基-2-氧代-2H-色烯-4-基酯

7-methoxy-2-oxo-2H-chromen-4-yl trifluoromethanesulfonate (CAS 170456-81-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H7F3O6S and a molecular weight of 324.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 170456-81-2
Jingsj CID: J-114305-4
Molecular Formula: C₁₁H₇F₃O₆S
Chinese Name: 三氟甲磺酸7-甲氧基-2-氧代-2H-色烯-4-基酯
Molecular Weight: 324.23 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-methoxy-2-oxo-2H-chromen-4-yl trifluoromethanesulfonate?

The CAS number of 7-methoxy-2-oxo-2H-chromen-4-yl trifluoromethanesulfonate is 170456-81-2.

What are the molecular formula and molecular weight of 7-methoxy-2-oxo-2H-chromen-4-yl trifluoromethanesulfonate?

7-methoxy-2-oxo-2H-chromen-4-yl trifluoromethanesulfonate has molecular formula C11H7F3O6S and molecular weight 324.23 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. "7-methoxy-2-oxo-2H-chromen-4-yl trifluoromethanesulfonate (CAS 170456-81-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-114305-4 (accessed 2026-10-24).

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