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8-methoxy-2-oxochromene-3-carboxamide

Also known as: 8-methoxy-2-oxo-2H-chromene-3-carboxamide, 8-methoxy-2-oxo-2H-1-benzopyran-3-carboxamide, 8-methoxy-3-coumarincarboxamide

8-methoxy-2-oxochromene-3-carboxamide (CAS 1728-88-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H9NO4 and a molecular weight of 219.19300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1728-88-7
Jingsj CID
J-924388-3
Molecular Formula
C11H9NO4
Molecular Weight
219.19300 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass219.05300
PSA82.53000
LogP1.60080

Frequently Asked Questions

What is the CAS number of 8-methoxy-2-oxochromene-3-carboxamide?

The CAS number of 8-methoxy-2-oxochromene-3-carboxamide is 1728-88-7.

What are the molecular formula and molecular weight of 8-methoxy-2-oxochromene-3-carboxamide?

8-methoxy-2-oxochromene-3-carboxamide has molecular formula C11H9NO4 and molecular weight 219.19300 g/mol.

What are the upstream and downstream products of 8-methoxy-2-oxochromene-3-carboxamide?

For 8-methoxy-2-oxochromene-3-carboxamide, Upstream Products: Aqueous ammonia, 8-methoxy-2-oxo-2H-chromene-3-carboxylic acid.

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

Last updated:

How to cite: Jingsj. "8-methoxy-2-oxochromene-3-carboxamide (CAS 1728-88-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-924388-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.