8-ethoxy-3-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-2H-chromen-2-one

8-ethoxy-3-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-2H-chromen-2-one (CAS 690214-26-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H22O7 and a molecular weight of 410.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 690214-26-7
Jingsj CID: J-1845255-0
Molecular Formula: C₂₃H₂₂O₇
Molecular Weight: 410.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-ethoxy-3-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-2H-chromen-2-one?

The CAS number of 8-ethoxy-3-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-2H-chromen-2-one is 690214-26-7.

What are the molecular formula and molecular weight of 8-ethoxy-3-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-2H-chromen-2-one?

8-ethoxy-3-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-2H-chromen-2-one has molecular formula C23H22O7 and molecular weight 410.4 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. "8-ethoxy-3-[(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoyl]-2H-chromen-2-one (CAS 690214-26-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1845255-0 (accessed 2026-10-24).

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