2-Propenamide, N-(7-hydroxy-6-methoxy-2-oxo-2H-1-benzopyran-3-yl)-3-(3,4,5-trimethoxyphenyl)-, (2E)-

2-Propenamide, N-(7-hydroxy-6-methoxy-2-oxo-2H-1-benzopyran-3-yl)-3-(3,4,5-trimethoxyphenyl)-, (2E)- (CAS 1681019-85-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H21NO8 and a molecular weight of 427.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1681019-85-1
Jingsj CID: J-987265-7
Molecular Formula: C₂₂H₂₁NO₈
Molecular Weight: 427.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Propenamide, N-(7-hydroxy-6-methoxy-2-oxo-2H-1-benzopyran-3-yl)-3-(3,4,5-trimethoxyphenyl)-, (2E)-?

The CAS number of 2-Propenamide, N-(7-hydroxy-6-methoxy-2-oxo-2H-1-benzopyran-3-yl)-3-(3,4,5-trimethoxyphenyl)-, (2E)- is 1681019-85-1.

What are the molecular formula and molecular weight of 2-Propenamide, N-(7-hydroxy-6-methoxy-2-oxo-2H-1-benzopyran-3-yl)-3-(3,4,5-trimethoxyphenyl)-, (2E)-?

2-Propenamide, N-(7-hydroxy-6-methoxy-2-oxo-2H-1-benzopyran-3-yl)-3-(3,4,5-trimethoxyphenyl)-, (2E)- has molecular formula C22H21NO8 and molecular weight 427.4 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. "2-Propenamide, N-(7-hydroxy-6-methoxy-2-oxo-2H-1-benzopyran-3-yl)-3-(3,4,5-trimethoxyphenyl)-, (2E)- (CAS 1681019-85-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987265-7 (accessed 2026-10-23).

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